What many of us may not realize is that they’re constantly using the wrong type of light bulbs for their bedroom' – this is ...

Large light boxes mounted on walls or overhead stands are too distant to deliver 10,000 lux. • Fluorescent lamps should have ...

In June, Kaiser Aluminum started up a full-scale pump-and-treat system that treats 200 gallons of groundwater per minute and ...

A foundry belonging to a well-known German automotive manufacturer, which had recently expanded its production, could no ...

There are many things to love about autumn — layered fits, changing leaves, pumpkin-flavored everything. But if you’re like ...

Here are five of the best daylight lamps for SAD to keep your mood up this winter: Designed to boost your mood, improve your ...

By Mike Lee For most of our evolutionary history, human activity has been linked to daylight. Technology has liberated us ...