Light can feel like peaceful waves of calm.
At Pebble Kids we were inspired to include light experiences after spending time in a sensory room in our own building in Aarhus, Denmark. The room, called Nordlyset, is filled with gentle visuals: colored lights, slow videos, and bubble columns. It’s a space where children and adults can pause, regulate, and find peace.
That inspiration led us to ask: what if you could take this calming effect of light with you, anytime and anywhere?
Here are five reasons why light can help children — especially neurodivergent children with ADHD or autism — feel calmer, reduce overwhelm, and support healthy sleep.
1. Light helps regulate melatonin
Melatonin is the hormone that signals the body it’s time to sleep. Bright light in the morning helps set the circadian rhythm, while dim, warm light in the evening supports melatonin release. For ND children, creating a predictable light cycle can improve sleep quality and reduce bedtime struggles.
2. Colored light can reduce overwhelm
Sensory overload is common for neurodivergent kids. Gentle, colored light creates a predictable and safe atmosphere. Soft hues like blue, green, or purple help lower stress and signal that it’s time to pause. Unlike harsh fluorescent lighting, calming tones reduce overwhelm.
3. Light creates a pause space
Many children need a break during the day. A small lamp, light projector, or calming app can transform a room into a pause space. Light works as a signal of safety and routine, giving children control over their environment. This visual anchor helps them reset when emotions run high.
4. Light supports emotional regulation
Colors and brightness influence mood. Warm tones such as orange and red create feelings of comfort, while cool tones like blue and green reduce anxiety. Adjusting light intensity teaches children to notice and regulate their own state of mind.
5. Light is accessible and portable
You don’t need expensive equipment. A simple colored lamp, projector, or even a tablet screen can provide calming light. Apps like Pebble Kids make it possible to carry a sensory light experience anywhere, making light one of the most practical tools for daily support.
FAQ
What type of light is best before bedtime?
Soft and gentle light works best. Try experimenting with different colors and intensities to see what helps your child feel calm.
Can colored light reduce overwhelm in autistic children?
Yes. Predictable, non-flickering light with gentle colors can reduce stress and help manage sensory overload.
Do I need a special lamp to try this?
No. A simple colored bulb, a projector, or even a tablet screen can be enough to create a calming light experience at home.
Try it now
You can try this at home today. Experiment with a colored lamp or projector, or open the Pebble Kids app. On a tablet, the calming light effect is even brighter — perfect for creating a pause space or supporting bedtime routines.