A more efficient, environmentally-friendly LED may be just around the corner thanks to fish scales. Jonathan Kitchen/Getty SHARE It may sound fishy but the key to better LED lighting may be found in ...

Unlock to see our ratings and compare products side by side Actual 3K or 12.5K color temperature (kelvin) is the average measured color temperature of 10 bulb samples. Those with 2700 K are closest to ...

Cree's latest LED light source slices the cost, but it's betting that features such as better controls and long life give LEDs an edge over other technologies. Martin LaMonica is a senior writer ...

LED light bulbs swept in a revolution in safe lighting. But many people still risk fire at home because the bulbs are expensive to manufacture. UJ physics researchers discover they can get double the ...

When LEDs were first introduced, it was hard for us to part with our old friends incandescent and halogen lamps, and the luminaires made for them. It seemed like nothing could ever replace the warm ...

Samsung and rival LG, two of the biggest names in the TV industry, are showing off their new Micro RGB TVs at the annual CES ...

Andrew Steckl, a photonics expert from the University of Cincinnatti, has discovered that salmon sperm makes for better LEDs. He came to this disgusting discovery from analyzing biological materials ...

Before you decide whether to replace bulbs or replace components, it’s important to know what to be looking for. These points I’ve mentioned before, but I think it’s very important to repeat them.

If you're looking to buy a new TV this year, you have two main options: LED and OLED. While their names suggest they're similar, in many ways they're actually quite different. The broad term "LED" ...

Companies with ideas for automating LED fabrication should get a lot of interest from fabs that must bring down the cost of making superbright solid-state lighting. MOCVD is the process used to ...

Both LCD TVs and LED TVs have been on the market for many years. TV-size LCDs gained popularity in the mid-2000s, while LED TVs followed a few years later. The marketing departments for many companies ...