How to be happy again?
Twilight indoors causes sleep and mood problems. Because we are in twilight the whole day, our biological clock starts running behind the...
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Good Light Group
- 5 days ago
Catch Up on the deLIGHTed talks Webinar
On the 16th of May, our group, together with the Society for Light Treatment and Biological Rhythms (SLTBR), the Daylight Academy (DLA),...
Good Light Group
- May 23
The power of good light indoors: boosting sleep, alertness, mood and productivity
Science advisors and board members of the Good Light Group have written a position paper on the effects of good light and plea for...
Good Light Group
- May 16
BakkerElkhuizen, a new participant of our Group
BakkerElkhuizen offers a range of ergonomic office solutions. Based on research and knowledge, the company's products are designed...
Good Light Group
- May 1
Marijke Gordijn is appointed Knight in the Order of Oranje Nassau!
Not only did we celebrate Kingsday last week in the Netherlands, but we also had the privilege of seeing our co-founder and board member,...
Good Light Group
- Apr 25
deLIGHTed Talks: Mimicking Daylight Indoors
The Good Light Group, in collaboration with the Society for Light Treatment and Biological Rhythms (SLTBR), the Daylight Academy (DLA),...
Good Light Group
- Apr 16
Feeling really tired?
Twilight indoors We spend more than 90% of our time indoors and shielded from daylight. Indoors the light level is the same as the light...
Good Light Group
- Apr 13
A new good light fan who brought the sun indoors!
The right lighting can make a world of difference in your daily life! That’s why we, together with Johan Krijl developed whiteboard...
Good Light Group
- Apr 3
Tired, but you can't sleep?
Our body has a daylight detector: light sensitive cells in our eyes, called “spheres”. These connect to the part of the brain called the...
Good Light Group
- Mar 29
Unlocking the mysteries of sleep
Using Forced Desynchrony designs to investigate the impact of circadian rhythms and homeostatic sleep pressure on human sleep. A blog by...
Good Light Group
- Mar 28
Good Light Group meeting #14
Last week our 14th group meeting was held online in which two new board members were introduced and Joachim Stormly Hansen from Ocotune...
Good Light Group
- Mar 24
Watch out for Daylight Saving Time
It is almost daylight saving time, also known as summer time. This weekend in most countries in Europe and next weekend in most countries...
Good Light Group
- Mar 23
Introducing our other new board member: A brief overview of Roger Sexton
I first came across the GLG a couple of years ago when Jan Denneman (Good Light Group board member) gave me a call about it. It’s an area...
Good Light Group
- Mar 22
An introduction to our new board member: Virginie Gabel
I am a neuroscientist and a chronobiologist and I have studied sleep since 12 years now. At first, my focus was to study the effects of...
Good Light Group
- Mar 19
Still got the blues?
Good sleep When our biological clock is properly aligned with time we are fit during the day, our mood is upbeat and rest well during...
Good Light Group
- Mar 16
Download our updated infographic
An update to our infographic has been released with the three steps to good light for a healthier and happier life. It also explains the...
Good Light Group
- Mar 9
Our future and past
We have summarized our accomplishments in 2022 and outlined our plans for 2023 and beyond. We still want to grow a lot especially in the...
Good Light Group
- Mar 5
Unable to sleep?
Adjusting the biological clock The daylight detector uses light to adjust our biological clock with the time of day. In the morning the...
Good Light Group
- Mar 3
Upload your good light photo!
Good light is essential for our health and well-being, and actually to realise . That is why we have launched our 30-day good light...
Good Light Group
- Feb 28
New flyer
Brighten your day and download our new flyer. Discover the three steps to good light. Increase your exposure to daylight and make sure...
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