LED, halogen, CFL and incandescent and the main types of light bulbs available, although incandescent lights are no longer ...

The LED light packaging promises bulbs that will last for years — but then they flicker out and die within a year or two. LED ...

A broken light bulb can be dangerous in many ways, but it doesn't have to be if you use our tips for removing one. Taylor Martin CNET Contributor Taylor Martin has covered technology online for ...

Is the Hisense 110 UX the brightest TV ever made? And do older TVs like CRT and Plasma TVs actually have better color than ...

White light is considered the standard. "Full spectrum" lamps and blue lamps with color temperatures higher than 5000 degrees ...

The LED floodlight bulbs provide better security outside your home, allowing you to see more clearly outside in the dark. Furthermore, a bright light is sure to deter trespassers from entering ...

Even the simplest DIY ornaments can be eye-catching. Simply hang all-natural elements, like pinecones, DIY twig formations ...

Their effect on our bodies can be measured through wet-bulb temperature. Wet-bulb temperature (WBT) is a measurement of dry air (or dry-bulb) temperature – what we typically read on a ...

The body’s cooling defenses fail at lower “wet bulb” temperatures than scientists had estimated. By Clayton Dalton Last month was the second-hottest September ever recorded; it came after ...

Light may have driven our ancestors to walk upright on two legs. Light helps explain the evolution of our skin color, why some of us have curly hair, and even the size of our eyes. As we'll ...