Jeanne
Bramkamp
MENU
Français
English
Case study
🌼
LumiPin’s
Connected pin with an app to combat winter blues
April 2024 – May 2025
Supervisor
Pierre-Henri Garnier
Clinical Psychologist at CHU Nantes
Users
10 tests carried out with affected individuals
Experts
14 health professionals consulted
In short
- A portable, eco-designed light companion
- A connected object + dedicated app: personalized tracking, awareness, playful challenges, community
- Active approach: Therapeutic Educational Design inspired by Patient Therapeutic Education
- Impact: transforming knowledge into sustainable habits for winter and summer well-being
UX/UI Fundamentals
User research
Persona
Benchmark
Wireframes
UI Design
Art direction
High-fidelity mockups
Prototype
User testing
Iteration
Accessibility
Eco-design
Experience-based personalization
Soft Skills & Collaboration
Listening & empathy
Critical analysis
Autonomy
Project management
Market insight
Communication
Adaptability
IoT
Toolset
Figma
Notion
Questionnaires and test plan
Functional prototype + Arduino code
Profitability calculations & financial projections
Overview
01
Context
I have always been fascinated by the seasons, and in autumn and winter I experience a drop in energy and motivation that I long thought was unique to me. When I shared these feelings, I discovered that there was a collective resonance for this winter blues.
So I chose to make it the subject of my final year project, in order to explore how design can accompany these natural cycles and transform these dreaded periods into more serene experiences.
❄️
🍁
Seasons
AUTOMN
WINTER
Blues
saisonnier
- Baisse d’énergie et d’intérêt
- Fatigue persistante
- Troubles de l’humeur
- Difficultés de concentration
- Dévalorisation et isolement
- Augmentation de l’appétit
Seasonal
affective
disorder
(SAD)
- Troubles du sommeil
- Tristesse permanente
- Idées noires/suicidaires
Who is affected?
1 IN 3 FRENCH
PEOPLE*
is affected by
Seasonal blues
For 5%**
of them, this leads to
Seasonal depression
A state of emotional unease and temporary depression that generally occurs during the autumn and winter months, when the days become shorter and exposure to natural light decreases.
Seasonal Affective Disorder (SAD), a form of depression linked to seasonal changes, with recurring depressive episodes that occur every year.
*Identified by psychiatrist Norman Rosenthal in the 1980s, following his research into the effect of light on mood.
**Listed as ‘major depressive disorder with seasonal pattern’ in the DSM-IV (Diagnostic and Statistical Manual of Mental Disorders, 4th edition), 1994.
NEARLY 1 IN 10 PEOPLE*
would be affected by the SAD in France, with regional and gender disparities
40
% OF THE YEAR DEPRESSED*
Those affected are depressed for 40% of the year, with symptoms that can sometimes be severe, linked to seasonal changes.
10
% OF THE NORTHERN POPULATION*
would be affected by TAS with little exposure to natural light (northern regions)
Why these troubles?
Hormonal
imbalance
Seasonal variations in light disrupt the circadian rhythms involved in mood regulation.
💤
Genetic factors
and sensitivity
Genetic predispositions and possible abnormalities in brain function.
🧠
Environmental
factors
Winter weather conditions can lead to increased social isolation, which can worsen symptoms.
❄️
What are the consequences?
Social impact
Major impact on mental health
Emotional well-being affected
High socio-professional risks
Increase in absenteeism at work
😞
Mental health issues among employees = leading cause of long-term sick leave*
Economic impact
Cost to the healthcare system
Consultations, treatment, etc.
Cost to the employer
Work stoppages, reduced productivity, etc.
📉
Underestimation
and stigmatisation
Still misunderstood, misinterpreted
Underdiagnosed due to prejudice
Lack of accessible solutions Shortage of aware professionals
😶🌫️
In 2023, the direct and indirect cost of psychiatric illnesses in France is estimated at €163 billion**
02
User research
Online questionnaire
Initial quantitative approach
Posted online in April 2024
BLUES
SEASONAL
20 USERS /30
SEASONAL
DEPRESSION
10 USERS /30
30
answers
10 User interviews
Qualitative exchanges
At home, at work or on video
Duration: 1 hour to 2 hours 30 minutes
Seasonal blues (7)
Camille, Student, 22 y.o.
Lise, Student, 22 y.o.
Françoise, Retired, 66 y.o.
Claire, Étudiante, 22 y.o.
Agathe, Employee, 24 y.o.
Caroline, Employee, 53 y.o.
Pierre, Employee, 32 y.o.
Seasonal depression (3)
Audeline, Student, 24 y.o.
Constance, Student, 21 y.o.
Violette, Employee, 28 y.o.
User x Expert Workshop
Co-creation and ideation workshop (Design Thinking)
Google Meet video conferencing and real-time collaboration via the FigJam tool
25 October 2024 - 1:30 a.m.
Jeanne
UX · UI Designer
Caroline
Affected by the
Winter blues
Pierre-Henri Garnier
Clinical Psychologist
Violette
Affected by T.A.S.
Supervisor
Persona
Developed based on these field research stages in order to define, understand and anticipate the needs of my target audience.
Alma
Young adult
28 years old
Affected by
Winter blues
🌧😞
Psychological/emotional profile
Emotional balance and mood strongly influenced by the seasons
Fatigue and demotivation in
autumn/winter
Impact on daily life
Difficulties concentrating
Decrease in professional motivation
Guilt over feeling unwell and a silent struggle underestimated by those around her → isolation
🙇♀️
Relationship to care and therapies
Her psychologist is not very aware of the disorder
Misunderstood, she turns to social media
→ lack of reliable resources or real support
Natural solutions tried without structure or regularity
→ little effect (walking, gentle exercise, vitamins, light therapy, meditation)
⏳😔
Needs and expectations
Personalised support (winter blues phases)
Connecting with peers experiencing the same symptoms
A simple and accessible tool for monitoring your exposure
Support to regain energy, motivation and balance
💛🤗
03
Problem & Objectives
How can we improve care for people suffering from winter blues?
04
The Project
LumiPin’s
Let your well-being shine,
season after season
Click on me
for a surprise!
The first connected pin to help you combat the winter blues and prevent overexposure in summer
Supporting those affected during critical periods to better
manage symptoms and
limit isolation
Clip it on, connect to the app and join the community to shine ☀️
ITS MISSION
Personalised monitoring
Concrete actions
Support
Technology
LumiPin's combines a mobile app and a connected pin to support people affected by winter blues and prevent seasonal affective disorder (SAD).
This duo helps users understand the impact of light on well-being, structure an appropriate routine and promote social connection through discussion forums.
Its goal is to offer proactive management of mental and physical well-being.
Pin badge on backpack
App
THE CONCEPT IN BRIEF
HOW DOES IT WORK?
THE PIN
A portable, discreet and customisable object, designed to accompany the user throughout the year.
Aesthetics
Modular design inspired by the seasons
Functional
3 interchangeable attachments for different items (bag, cap, jacket, etc.)
Light sensor
Continuously measures ambient light in Lux and alerts you if it is insufficient.
Ultraviolet Sensor
Measures UV rays and sends alerts in case of overexposure.
GreenOptimal light
BlueInsufficient light
RedRisk of overexposure
(UV)
Lux sensor
LED
Touch sensor
Other integrated electronic components
- Touch sensorLight activated by tapping
- LED RGB
- Mini battery
- Electronic card
- Miniature photovoltaic cell + USB possible for long battery life
- Low energy Bluetooth connectivity and NFC chipData transmission to the application for real-time monitoring and recommendations
ARDUINO PROTOTYPE
ARDUINO PROTOTYPE
functioning
CUSTOMISATION
THE APPLICATION
Designed to maximise the impact of the Pin's, combining personalised recommendations, a tracking log, educational modules and discussion forums to encourage healthy habits and strengthen social ties.
Social dimension
Support groups, community spaces for sharing tips and experiences.
Weekly seasonal challenges and symbolic rewards
Based on data transmitted by the Pin's, the weather, user preferences and skills to be worked on.
Quest for the ‘Inner Sun’
The user gradually illuminates an interactive sun as they progress through the modules.
FINAL MOCKUPS
3 Theoretical and practical modules
Know: Understanding the biological mechanisms related to light.
Do: Putting knowledge into practice.
Be: Preventing relapses and maintaining long-term emotional balance.
Created in collaboration with healthcare professionals (network of doctors, psychologists, sophrologists, naturopaths, etc.)
Based on 12 validated psychoeducational skills
Pierre-Henri
Garnier
Clinical Psychologist at Nantes University Hospital
Supervisor
APP PROGRAMME
Social design
HUMANITY AND CARING
UX approach by placing my users at the heart of my thinking and their needs at the forefront, creating tailored solutions that provide comfort and support.
PROJECT VALUES
Educational design
EDUCATION AND AWARENESS
Create tools to empower users to take charge of their own wellbeing through interactive and progressive approaches.
Ethical design
RESPONSIBILITY and SAFETY
Ensure transparent management of personal data (GDPR), respecting users' privacy. Secure hosting in France, ethical use of anonymised data.
Sustainable design
Responsible digital technology and upcycling
Promote upcycled, repairable and sustainable materials and limit environmental impact. Compostable packaging.
Limit the app's footprint with a few eco-design practices:
- Functional design above all else (no unnecessary animations or superfluous screens)
- Reduced app weight (very few images, no videos)
- Limit data collection (respect for privacy → less storage + less processing)
- Simplicity in terms of interface to optimise performance + clean code
USER FEEDBACK
- Testing my initial hypotheses
Users affected by winter blues
Claire, 22 y.o.
Pierre, 32 y.o.
“The app's module and skills booklet is interesting. I can easily picture myself using the content.”
Caroline, 53 y.o.
Users affected by a SAD
Violette, 28 y.o.
Audeline, 24 y.o.
“I love the idea of the pin badge! UV protection in summer is great, and it would be even better if it were customisable, including the style and fastening.”
“Great idea with the
three modules, a brilliant concept that I can see myself using!”
“The mascot is so cute! And a mood tracker that combines mood, weather and light would be cool because that's really important in my house.”
- Present, test, analyse and adjust
Figma Prototype -
Interactive Mock-ups
Key features of the MVP
Graphic identity
→ guided tour (15-page outline)
Pin prototypes - Scale 1
3 clip-on, customisable fasteners
Booklet - App Programme
Examples of future content and prospects for the project's development
- Scenario
Log in/Register
Onboarding
Apparatus Pin's
Questionnaire
Dashboard
Profile/Version Premium
Support/Community
Tracking/Pin Data
Journey/Modules
- Observations
Simplify onboarding
Less text, more icons and animations for better guidance
Explain the data better
Simplified UV/Lux graphs and statistics
Community → V.2
Interactions (emojis, comments) to encourage exchanges, the desire to go out and create real-life connections (challenges, meetings)
- Overall impression
Violette
Claire
Lise
Pierre
Unpleasant
Pleasant
0
1
2
3
4
5
GETTING STARTED
Slow
Quick
0
1
2
3
4
5
EASE OF USE
Complicated
Simple
0
1
2
3
4
5
INFORMATION PRESENTED
Confusing
Clear
0
1
2
3
4
5
GRAPHIC DESIGN
Repulsive
Attractive
0
1
2
3
4
5
A bright journey and
a wellness programme just for you 🎯
A method approved by experts! 🧠
Autumn/Winter: compensates for the lack of natural light by guiding people towards bright and stimulating activities.
Spring/Summer: prevents the risks of excessive UV exposure thanks to the built-in sensor.
Daily: offers personalised routines through three therapeutic modules and supportive social interactions.
IN WHAT CONTEXT?
LumiPin's combines connected sensors
and a playful approach for engaging support,
empowering everyone to take charge of their own light-based wellbeing.
Inclusive design
accessibilitY
Ensuring simplicity and intuitiveness for everyone, regardless of the context or medium used. UX designed for everyone. Modular fasteners.
Promoting inclusive employment. Assembly by a social workshop/haberdashery (ESAT)
05
Project review and fundamentals
RAISE AWARENESS
Lift the taboo surrounding winter blues and open up a space for dialogue where this experience becomes normal and shared.
💡
EQUIP
☀️
ENGAGE
🌼
GET TOGETHER
✨
Thank you for reading!
📣 Currently looking for an ERASMUS+ internship
👉 Interested in
I’d be delighted to exchange!
Contact me
Case study
Français
English
🌼
LumiPin’s
Connected pin with an app to combat winter blues
April 2024 – May 2025
Structure
Supervisor
Users
Experts
In short
Pierre-Henri Garnier
Clinical Psychologist at CHU Nantes
10 tests carried out with affected individuals
14 health professionals consulted
- A portable, eco-designed light companion
- A connected object + dedicated app: personalized tracking, awareness, playful challenges, community
- Active approach: Therapeutic Educational Design inspired by Patient Therapeutic Education
- Impact: transforming knowledge into sustainable habits for winter and summer well-being
UX/UI Fundamentals
User research
Persona
Benchmark
Wireframes
UI Design
Art direction
High-fidelity mockups
Prototype
User testing
Iteration
Accessibility
Eco-design
Experience-based personalization
Soft Skills & Collaboration
Listening & empathy
Critical analysis
Autonomy
Project management
Market insight
Communication
Adaptability
IoT
Toolset
Figma
Notion
Questionnaires and test plan
Functional prototype + Arduino code
Profitability calculations & financial projections
Overview
01
Context
I have always been fascinated by the seasons, and in autumn and winter I experience a drop in energy and motivation that I long thought was unique to me. When I shared these feelings, I discovered that there was a collective resonance for this winter blues.
So I chose to make it the subject of my final year project, in order to explore how design can accompany these natural cycles and transform these dreaded periods into more serene experiences.
❄️
🍁
Seasons
AUTOMN
WINTER
Seasonal
Blues
- Decreased energy and interest
- Persistent fatigue
- Mood disorders
- Difficulty concentrating
- Low self-esteem and isolation
- Increased appetite
Seasonal
affective
disorder
(SAD)
- Sleep disorders
- Persistent sadness
- Depressive/suicidal thoughts
Who is affected?
1 IN 3 FRENCH
PEOPLE*
is affected by
Seasonal blues
For 5%**
of them, this leads to
Seasonal depression
A state of emotional unease and temporary depression that generally occurs during the autumn and winter months, when the days become shorter and exposure to natural light decreases.
Seasonal Affective Disorder (SAD), a form of depression linked to seasonal changes, with recurring depressive episodes that occur every year.
*Identified by psychiatrist Norman Rosenthal in the 1980s, following his research into the effect of light on mood.
**Listed as ‘major depressive disorder with seasonal pattern’ in the DSM-IV (Diagnostic and Statistical Manual of Mental Disorders, 4th edition), 1994.
NEARLY 1 IN 10 PEOPLE*
would be affected by the SAD in France, with regional and gender disparities
40
% OF THE YEAR DEPRESSED*
Those affected are depressed for 40% of the year, with symptoms that can sometimes be severe, linked to seasonal changes.
10
% OF THE NORTHERN POPULATION*
would be affected by TAS with little exposure to natural light (northern regions)
Why these troubles?
Hormonal
imbalance
Seasonal variations in light disrupt the circadian rhythms involved in mood regulation.
💤
Genetic factors
and sensitivity
Genetic predispositions and possible abnormalities in brain function.
🧠
Environmental
factors
Winter weather conditions can lead to increased social isolation, which can worsen symptoms.
❄️
What are the consequences?
Social impact
Major impact on mental health
Emotional well-being affected
High socio-professional risks
Increase in absenteeism at work
😞
Mental health issues among employees = leading cause of long-term sick leave*
Economic impact
Cost to the healthcare system
Consultations, treatment, etc.
Cost to the employer
Work stoppages, reduced productivity, etc.
📉
Underestimation
and stigmatisation
Still misunderstood, misinterpreted
Underdiagnosed due to prejudice
Lack of accessible solutions Shortage of aware professionals
😶🌫️
In 2023, the direct and indirect cost of psychiatric illnesses in France is estimated at €163 billion**
02
User research
Online questionnaire
Initial quantitative approach
Posted online in April 2024
BLUES
SEASONAL
20 USERS /30
SEASONAL
DEPRESSION
10 USERS /30
30
answers
10 User interviews
Qualitative exchanges
At home, at work or on video
Duration: 1 hour to 2 hours 30 minutes
Seasonal blues (7)
Camille, Student, 22 y.o.
Lise, Student, 22 y.o.
Françoise, Retired, 66 y.o.
Claire, Étudiante, 22 y.o.
Agathe, Employee, 24 y.o.
Caroline, Employee, 53 y.o.
Pierre, Employee, 32 y.o.
Seasonal depression (3)
Audeline, Student, 24 y.o.
Constance, Student, 21 y.o.
Violette, Employee, 28 y.o.
User x Expert Workshop
Co-creation and ideation workshop (Design Thinking)
Google Meet video conferencing and real-time collaboration via the FigJam tool
25 October 2024 - 1:30 a.m.
Jeanne
UX · UI Designer
Caroline
Affected by the
Winter blues
Pierre-Henri Garnier
Clinical Psychologist
Violette
Touchée par le T.A.S
Supervisor
Persona
Developed based on these field research stages in order to define, understand and anticipate the needs of my target audience.
Alma
Young adult
28 years old
Affected by
Winter blues
🌧😞
Psychological/emotional profile
Emotional balance and mood strongly influenced by the seasons
Fatigue and demotivation in
autumn/winter
Impact on daily life
Difficulties concentrating
Decrease in professional motivation
Guilt over feeling unwell and a silent struggle underestimated by those around her → isolation
🙇♀️
Relationship to care and therapies
Her psychologist is not very aware of the disorder
Misunderstood, she turns to social media
→ lack of reliable resources or real support
Natural solutions tried without structure or regularity
→ little effect (walking, gentle exercise, vitamins, light therapy, meditation)
⏳😔
Needs and expectations
Personalised support (winter blues phases)
Connecting with peers experiencing the same symptoms
A simple and accessible tool for monitoring your exposure
Support to regain energy, motivation and balance
💛🤗
03
Problématique & Objectifs
How can we improve care for people suffering from winter blues?
04
The Project
LumiPin’s
Let your well-being shine,
season after season
Click on me
for a surprise!
The first connected pin to help you combat the winter blues and prevent overexposure in summer
Supporting those affected during critical periods to better
manage symptoms and
limit isolation
A bright journey and
a wellness programme just for you 🎯
Clip it on, connect to the app and join the community to shine ☀️
ITS MISSION
LumiPin's combines a mobile app and a connected pin to support people affected by winter blues and prevent seasonal affective disorder (SAD).
This duo helps users understand the impact of light on well-being, structure an appropriate routine and promote social connection through discussion forums.
Its goal is to offer proactive management of mental and physical well-being.
Pin badge on backpack
App
THE CONCEPT IN BRIEF
Personalised monitoring
Concrete actions
Support
Technology
HOW DOES IT WORK?
THE PIN
A portable, discreet and customisable object, designed to accompany the user throughout the year.
Aesthetics
Modular design inspired by the seasons
Functional
3 interchangeable attachments for different items (bag, cap, jacket, etc.)
Light sensor
Continuously measures ambient light in Lux and alerts you if it is insufficient.
Ultraviolet Sensor
Measures UV rays and sends alerts in case of overexposure.
RedRisk of overexposure
(UV)
GreenOptimal light
BlueInsufficient light
Lux sensor
LED
Touch sensor
Other integrated electronic components
- Touch sensorLight activated by tapping
- LED RGB
- Mini battery
- Electronic card
- Miniature photovoltaic cell + USB possible for long battery life
- Low energy Bluetooth connectivity and NFC chipData transmission to the application for real-time monitoring and recommendations
ARDUINO PROTOTYPE
functioning
CUSTOMISATION
Exposure
Autumn/Winter: compensates for the lack of natural light by guiding people towards bright and stimulating activities.
Spring/Summer: prevents the risks of excessive UV exposure thanks to the built-in sensor.
On a daily basis: offers personalised routines through three therapeutic modules and supportive social interactions.
IN WHAT CONTEXT?
LumiPin's combines connected sensors
and a playful approach for engaging support,
empowering everyone to take charge of their own light-based wellbeing.
THE APPLICATION
Designed to maximise the impact of the Pin's, combining personalised recommendations, a tracking log, educational modules and discussion forums to encourage healthy habits and strengthen social ties.
Social dimension
Support groups, community spaces for sharing tips and experiences.
Weekly seasonal challenges and symbolic rewards
Based on data transmitted by the Pin's, the weather, user preferences and skills to be worked on.
Quest for the ‘Inner Sun’
The user gradually illuminates an interactive sun as they progress through the modules.
FINAL MOCKUPS
3 Theoretical and practical modules
Know: Understanding the biological mechanisms related to light.
Do: Putting knowledge into practice.
Be: Preventing relapses and maintaining long-term emotional balance.
Created in collaboration with healthcare professionals (network of doctors, psychologists, sophrologists, naturopaths, etc.)
Based on 12 validated psychoeducational skills
Pierre-Henri
Garnier
Clinical Psychologist at Nantes University Hospital
Supervisor
APP PROGRAMME
Inclusive design
accessibiliTY
Ensuring simplicity and intuitiveness for everyone, regardless of the context or medium used. UX designed for everyone. Modular fasteners.
Promoting inclusive employment. Assembly by a social workshop/haberdashery (ESAT)
Social design
HUMANITY AND CARING
UX approach by placing my users at the heart of my thinking and their needs at the forefront, creating tailored solutions that provide comfort and support.
PROJECT VALUES
Educational design
EDUCATION AND AWARENESS
Create tools to empower users to take charge of their own wellbeing through interactive and progressive approaches.
Ethical design
RESPONSIBILITY and SAFETY
Ensure transparent management of personal data (GDPR), respecting users' privacy. Secure hosting in France, ethical use of anonymised data.
Sustainable design
Responsible digital technology and upcycling
Promote upcycled, repairable and sustainable materials and limit environmental impact. Compostable packaging.
Limit the app's footprint with a few eco-design practices:
- Functional design above all else (no unnecessary animations or superfluous screens)
- Reduced app weight (very few images, no videos)
- Limit data collection (respect for privacy → less storage + less processing)
- Simplicity in terms of interface to optimise performance + clean code
USER FEEDBACK
- Testing my initial hypotheses
Users affected by winter blues
Claire, 22 y.o.
Pierre, 32 y.o.
“The app's module and skills booklet is interesting. I can easily picture myself using the content.”
Caroline, 53 y.o.
Users affected by a SAD
Violette, 28 y.o.
Audeline, 24 y.o.
“I love the idea of the pin badge! UV protection in summer is great, and it would be even better if it were customisable, including the style and fastening.”
“Great idea with the
three modules, a brilliant concept that I can see myself using!”
“The mascot is so cute! And a mood tracker that combines mood, weather and light would be cool because that's really important in my house.”
- Present, test, analyse and adjust
Figma Prototype - Interactive Mock-ups
Key features of the MVP
Graphic identity
→ guided tour (15-page outline)
Pin prototypes - Scale 1
3 clip-on, customisable fasteners
Booklet - App Programme
Examples of future content and prospects for the project's development
- Scenario
Log in/Register
Onboarding
Questionnaire
Apparatus Pin's
Dashboard
Profile/Version Premium
Support/Community
Tracking/Pin Data
Journey/Modules
- Observations
Simplify onboarding
Less text, more icons and animations for better guidance
Explain the data better
Simplified UV/Lux graphs and statistics
Community → V.2
Interactions (emojis, comments) to encourage exchanges, the desire to go out and create real-life connections (challenges, meetings)
- Overall impression
Violette
Claire
Lise
Pierre
Unpleasant
Pleasant
0
1
2
3
4
5
GETTING STARTED
Slow
Quick
0
1
2
3
4
5
EASE OF USE
Complicated
Simple
0
1
2
3
4
5
INFORMATION PRESENTED
Confusing
Clear
0
1
2
3
4
5
GRAPHIC DESIGN
Repulsive
Attractive
0
1
2
3
4
5
A method approved by experts! 🧠
05
Project review and fundamentals
Thank you
for reading!
RAISE AWARENESS
Lift the taboo surrounding winter blues and open up a space for dialogue where this experience becomes normal and shared.
💡
EQUIP
☀️
ENGAGE
🌼
GET TOGETHER
✨
📣 Currently looking for an ERASMUS+ internship
👉 Interested in
I’d be delighted to exchange!
Contact me
Jeanne
Bramkamp
ABOUT ME
Case study
Français
English
🌼
LumiPin’s
Connected pin with an app to combat winter blues
April 2024 – May 2025
Structure
Supervisor
Users
Experts
In short
Pierre-Henri Garnier
Clinical Psychologist at CHU Nantes
10 tests carried out with affected individuals
14 health professionals consulted
- A portable, eco-designed light companion
- A connected object + dedicated app: personalized tracking, awareness, playful challenges, community
- Active approach: Therapeutic Educational Design inspired by Patient Therapeutic Education
- Impact: transforming knowledge into sustainable habits for winter and summer well-being
UX/UI Fundamentals
User research
Persona
Benchmark
Wireframes
UI Design
Art direction
High-fidelity mockups
Prototype
User testing
Iteration
Accessibility
Eco-design
Experience-based personalization
Soft Skills & Collaboration
Listening & empathy
Critical analysis
Autonomy
Project management
Market insight
Communication
Adaptability
IoT
Toolset
Figma
Notion
Questionnaires and test plan
Functional prototype + Arduino code
Profitability calculations & financial projections
Overview
01
Context
I have always been fascinated by the seasons, and in autumn and winter I experience a drop in energy and motivation that I long thought was unique to me. When I shared these feelings, I discovered that there was a collective resonance for this winter blues.
So I chose to make it the subject of my final year project, in order to explore how design can accompany these natural cycles and transform these dreaded periods into more serene experiences.
❄️
🍁
Seasons
AUTOMN
WINTER
Seasonal
Blues
- Decreased energy and interest
- Persistent fatigue
- Mood disorders
- Difficulty concentrating
- Low self-esteem and isolation
- Increased appetite
Seasonal
affective
disorder
(SAD)
- Sleep disorders
- Persistent sadness
- Depressive/suicidal thoughts
Who is affected?
1 IN 3 FRENCH
PEOPLE*
is affected by
Seasonal blues
For 5%**
of them, this leads to
Seasonal depression
A state of emotional unease and temporary depression that generally occurs during the autumn and winter months, when the days become shorter and exposure to natural light decreases.
Seasonal Affective Disorder (SAD), a form of depression linked to seasonal changes, with recurring depressive episodes that occur every year.
*Identified by psychiatrist Norman Rosenthal in the 1980s, following his research into the effect of light on mood.
**Listed as ‘major depressive disorder with seasonal pattern’ in the DSM-IV (Diagnostic and Statistical Manual of Mental Disorders, 4th edition), 1994.
NEARLY 1 IN 10 PEOPLE*
would be affected by the SAD in France, with regional and gender disparities
40
% OF THE YEAR DEPRESSED*
Those affected are depressed for 40% of the year, with symptoms that can sometimes be severe, linked to seasonal changes.
10
% OF THE NORTHERN POPULATION*
would be affected by TAS with little exposure to natural light (northern regions)
Why these troubles?
Hormonal
imbalance
Seasonal variations in light disrupt the circadian rhythms involved in mood regulation.
💤
Genetic factors
and sensitivity
Genetic predispositions and possible abnormalities in brain function.
🧠
Environmental
factors
Winter weather conditions can lead to increased social isolation, which can worsen symptoms.
❄️
What are the consequences?
Social impact
Major impact on mental health
Emotional well-being affected
High socio-professional risks
Increase in absenteeism at work
😞
Mental health issues among employees = leading cause of long-term sick leave*
Economic impact
Cost to the healthcare system
Consultations, treatment, etc.
Cost to the employer
Work stoppages, reduced productivity, etc.
📉
Underestimation
and stigmatisation
Still misunderstood, misinterpreted
Underdiagnosed due to prejudice
Lack of accessible solutions Shortage of aware professionals
😶🌫️
In 2023, the direct and indirect cost of psychiatric illnesses in France is estimated at €163 billion**
02
User research
Online questionnaire
Initial quantitative approach
Posted online in April 2024
SEASONAL
BLUES
20 USERS /30
SEASONAL
DEPRESSION
10 USERS /30
30
answers
10 User interviews
Qualitative exchanges
At home, at work or on video
Duration: 1 hour to 2 hours 30 minutes
Seasonal blues (7)
Camille, Student, 22 y.o.
Lise, Student, 22 y.o.
Françoise, Retired, 66 y.o.
Claire, Étudiante, 22 y.o.
Agathe, Employee, 24 y.o.
Caroline, Employee, 53 y.o.
Pierre, Employee, 32 y.o.
Seasonal depression (3)
Audeline, Student, 24 y.o.
Constance, Student, 21 y.o.
Violette, Employee, 28 y.o.
User x Expert Workshop
Co-creation and ideation workshop (Design Thinking)
Google Meet video conferencing and real-time collaboration via the FigJam tool
25 October 2024 - 1:30 a.m.
Jeanne
UX · UI Designer
Caroline
Affected by the
Winter blues
Pierre-Henri Garnier
Clinical Psychologist
Violette
Affected by T.A.S.
Supervisor
Persona
Developed based on these field research stages in order to define, understand and anticipate the needs of my target audience.
Alma
Young adult
28 years old
Affected by
Winter blues
Psychological/emotional profile
Emotional balance and mood strongly influenced by the seasons
Fatigue and demotivation in
autumn/winter
🌧😞
Impact on daily life
Difficulties concentrating
Decrease in professional motivation
Guilt over feeling unwell and a silent struggle underestimated by those around her → isolation
🙇♀️
Relationship to care and therapies
Her psychologist is not very aware of the disorder
Misunderstood, she turns to social media
→ lack of reliable resources or real support
Natural solutions tried without structure or regularity
→ little effect (walking, gentle exercise, vitamins, light therapy, meditation)
⏳😔
Needs and expectations
Personalised support (winter blues phases)
Connecting with peers experiencing the same symptoms
A simple and accessible tool for monitoring your exposure
Support to regain energy, motivation and balance
💛🤗
03
Problem & Objectives
How can we improve care for people suffering from winter blues?
04
The Project
LumiPin’s
Let your well-being shine,
season after season
The first connected pin to help you combat the winter blues and prevent overexposure in summer
Click on me
for a surprise!
Supporting those affected during critical periods to better
manage symptoms and
limit isolation
A bright journey and
a wellness programme just for you 🎯
Clip it on, connect to the app and join the community to shine ☀️
ITS MISSION
LumiPin's combines a mobile app and a connected pin to support people affected by winter blues and prevent seasonal affective disorder (SAD).
This duo helps users understand the impact of light on well-being, structure an appropriate routine and promote social connection through discussion forums.
Its goal is to offer proactive management of mental and physical well-being.
Pin badge on backpack
App
THE CONCEPT IN BRIEF
Personalised monitoring
Concrete actions
Support
Technology
HOW DOES IT WORK?
THE PIN
A portable, discreet and customisable object, designed to accompany the user throughout the year.
Aesthetics
Modular design inspired by the seasons
Functional
3 interchangeable attachments for different items (bag, cap, jacket, etc.)
Light sensor
Continuously measures ambient light in Lux and alerts you if it is insufficient.
Ultraviolet Sensor
Measures UV rays and sends alerts in case of overexposure.
RedRisk of overexposure
(UV)
GreenOptimal light
BlueInsufficient light
Other integrated electronic components
- Touch sensorLight activated by tapping
- LED RGB
- Mini battery
- Electronic card
- Miniature photovoltaic cell + USB possible for long battery life
- Low energy Bluetooth connectivity and NFC chipData transmission to the application for real-time monitoring and recommendations
Lux sensor
LED
Touch sensor
ARDUINO PROTOTYPE
functioning
CUSTOMISATION
Exposure
Autumn/Winter: compensates for the lack of natural light by guiding people towards bright and stimulating activities.
Spring/Summer: prevents the risks of excessive UV exposure thanks to the built-in sensor.
On a daily basis: offers personalised routines through three therapeutic modules and supportive social interactions.
IN WHAT CONTEXT?
LumiPin's combines connected sensors
and a playful approach for engaging support,
empowering everyone to take charge of their own light-based wellbeing.
THE APPLICATION
Designed to maximise the impact of the Pin's, combining personalised recommendations, a tracking log, educational modules and discussion forums to encourage healthy habits and strengthen social ties.
Social dimension
Support groups, community spaces for sharing tips and experiences.
Weekly seasonal challenges and symbolic rewards
Based on data transmitted by the Pin's, the weather, user preferences and skills to be worked on.
Quest for the ‘Inner Sun’
The user gradually illuminates an interactive sun as they progress through the modules.
FINAL MOCKUPS
3 Theoretical and practical modules
Know: Understanding the biological mechanisms related to light.
Do: Putting knowledge into practice.
Be: Preventing relapses and maintaining long-term emotional balance.
Created in collaboration with healthcare professionals (network of doctors, psychologists, sophrologists, naturopaths, etc.)
Based on 12 validated psychoeducational skills
Pierre-Henri Garnier
Clinical Psychologist at Nantes University Hospital
Supervisor
APP PROGRAMME
Inclusive design
accessibiliTY
Ensuring simplicity and intuitiveness for everyone, regardless of the context or medium used. UX designed for everyone. Modular fasteners.
Promoting inclusive employment. Assembly by a social workshop/haberdashery (ESAT)
Social design
HUMANITY AND CARING
UX approach by placing my users at the heart of my thinking and their needs at the forefront, creating tailored solutions that provide comfort and support.
PROJECT VALUES
Educational design
EDUCATION AND AWARENESS
Create tools to empower users to take charge of their own wellbeing through interactive and progressive approaches.
Ethical design
RESPONSIBILITY and SAFETY
Ensure transparent management of personal data (GDPR), respecting users' privacy. Secure hosting in France, ethical use of anonymised data.
Sustainable design
Responsible digital technology and upcycling
Promote upcycled, repairable and sustainable materials and limit environmental impact. Compostable packaging.
Limit the app's footprint with a few eco-design practices:
- Functional design above all else (no unnecessary animations or superfluous screens)
- Reduced app weight (very few images, no videos)
- Limit data collection (respect for privacy → less storage + less processing)
- Simplicity in terms of interface to optimise performance + clean code
USER FEEDBACK
- Testing my initial hypotheses
Users affected by winter blues
Claire, 22 y.o.
Pierre, 32 y.o.
“The app's module and skills booklet is interesting. I can easily picture myself using the content.”
Caroline, 53 y.o.
Users affected by a SAD
Violette, 28 y.o.
Audeline, 24 y.o.
“I love the idea of the pin badge! UV protection in summer is great, and it would be even better if it were customisable, including the style and fastening.”
“Great idea with the
three modules, a brilliant concept that I can see myself using!”
“The mascot is so cute! And a mood tracker that combines mood, weather and light would be cool because that's really important in my house.”
- Present, test, analyse and adjust
Figma Prototype - Interactive Mock-ups
Key features of the MVP
Graphic identity
→ guided tour (15-page outline)
Pin prototypes - Scale 1
3 clip-on, customisable fasteners
Booklet - App Programme
Examples of future content and prospects for the project's development
- Scenario
Log in/Register
Onboarding
Questionnaire
Apparatus Pin's
Dashboard
Profile/Version Premium
Support/Community
Tracking/Pin Data
Journey/Modules
- Observations
Simplify onboarding
Less text, more icons and animations for better guidance
Explain the data better
Simplified UV/Lux graphs and statistics
Community → V.2
Interactions (emojis, comments) to encourage exchanges, the desire to go out and create real-life connections (challenges, meetings)
- Overall impression
Violette
Claire
Lise
Pierre
Unpleasant
Pleasant
0
1
2
3
4
5
GETTING STARTED
Slow
Quick
0
1
2
3
4
5
EASE OF USE
Complicated
Simple
0
1
2
3
4
5
INFORMATION PRESENTED
Confusing
Clear
0
1
2
3
4
5
GRAPHIC DESIGN
Repulsive
Attractive
0
1
2
3
4
5
A method approved by experts! 🧠
05
Project review and fundamentals
Thank you
for reading!
RAISE AWARENESS
Lift the taboo surrounding winter blues and open up a space for dialogue where this experience becomes normal and shared.
💡
EQUIP
☀️
ENGAGE
🌼
GET TOGETHER
✨
📣 Currently looking for an ERASMUS+ internship
👉 Interested in
I’d be delighted to exchange!
Contact me
