Now that we’re nearly 20 years into the smartphone era, most of us have heard this basic tip for getting better sleep: set your phone down well before going to bed. The theory is that the blue light ...

Amazon has a compact, portable light therapy lamp from Verilux available that delivers UV-free natural light even during gray ...

PORT WASHINGTON, N.Y. – WAC Group hosted a webinar on human-centric lighting earlier this week. The company’s director of business development, Patrick Laidlaw spoke with Mariana Figueiro, PhD., ...

We may receive a commission on purchases made from links. According to experts, what's considered a sufficient amount of sleep is between 7-9 hours every night for adults. Sleep quality is determined ...

Seasonal affective disorder (SAD) is more than the “winter blues.” It’s a real mood disorder linked to reduced light exposure ...

Have you ever lived through a dark and wet winter? How did that experience make you feel? Alternatively, how do you feel when you're inside a big box, warehouse-like store with bright, overhead ...

In a recent study published in Scientific Reports, researchers aimed to understand the influences of Light Exposure Behavior Assessment (LEBA) categories on chronotype, mood, sleep quality, memory, ...

Sleep is more than just resting your body after a long day. The timing of when you sleep can directly affect your energy, ...