W hen your fluorescent light flickers or makes a loud and annoying hum, a degrading ballast could be the cause. Replacing a ...

If your plants exhibit these physical signs of not getting enough light, it may be because your grow light is too far away or ...

Saturday, December 21 is the shortest day of the year so we thought it would be a good time to appreciate the history of ...

Neon lights are not just about glow and color—they’re about creating a mood, attracting attention, and making your business ...

Lake Erie Fluorescent Mineral Hunters founder Justin Lynn coined the term “neolites” for Lake Erie’s UV light-activated rocks ...

Electric light emerged as an artistic medium in the mid-20th century, as artists engaged with new technology, mass media, and ...

Fluorescent probes are molecules that absorb light of a specific wavelength and emit light of a different, typically longer, wavelength (a process known as fluorescence), and are used to study ...

Research compiled by the AOA indicates that prolonged exposure to blue light (such as sitting in front of a computer all day) ...

School of Material and Chemistry, State Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang 621010, P.R. China ...

A wall of cathode-ray televisions by Peter Coffin presents footage of wildlife engaged in play, a reminder that all species ...