Cree recently announced that it is shipping warm white XLamp LED lights that produce up to 124 lumens at a correlated color temperature of 3,000 Kelvin when driven at 700 milliamps. It is the first ...

Irvine, Calif. — BivarOpto, the Optoelectronics division of Bivar, Inc., has introduced a new wedge-based warm-white LED series that features the accurate color output of industry standard T-1 3/4 (5 ...

Now, scientists have fabricated what is thought to be the world's first LED that emits a warm white light using a single light emitting material, or phosphor, with a single emitting center for ...

And with a rare lumen output of up to 320, this GU10 LED lamp ensures maximum brilliance ... 2 Year no quibble warranty; Available in Warm White (3200K) or Natural White (4200K)Sedna LED Ltd are ...

The LUXEON LEDs combine high lumen-density with warm white efficacies of over 100 lumens/watt at 3000K and a CRI of 80. The new series simplifies space-constrained designs such as MR16-retrofit lamps ...

A new warm incandescent-white LED and LED lamp has been designed in a variety of LED configurations, sizes dispersion angles, packages and standard electrical bases. This 3,200K white LED has a ...

The researchers have cracked the puzzle of how phosphor-converted LEDs are able to generate a pleasing warm-white light with both a high colour rendering index and high luminous efficacy.

Adding a red-emitting phosphor in the mix produces warm white LEDs. Daisuke Iida, Kazuhiro Ohkawa, and their team at King Abdullah University of Science and Technology (KAUST) have created at phosphor ...