1W High Power LED

1W High Power LED

LEDs is mentioned continuously on the mainstream media all over the world. The governments worldwide are making policy to push the replacement from traditional lighting to more environmental friendly lighting solutions particularly LED lighting for both public and private lighting applications such as EU,Japan,Canada forbid using incandescent bulbs after 2012 High power LEDs as the most promising product among LEDs family are being more and more applied in lamp, electronic appliance, decorative and other lighting applications. The reason high power LEDs is so hot and LED market boosts in the 2009 regardless the decline of economy is two-fold. Firstly they are more energy efficient. They can offer more lumens per watt compared to traditional lights. In most case high power led consumes power from 1w to 10w which are very low level. Plus high powers LEDs is mercury-free while CFL contains a few amount of mercury, many cities start to limit the use of lamps with mercury composition, so LED technologies has advantage over CFL in terms of requirement of hazardous material free. High power LEDs also have a much longer life than incandescent light bulbs. Usually a led can last 10 times longer than an incandescent bulb results in much less upkeep.

The technological breakthrough in recent years significantly improved the lighting quality of hLEDs. They now can emit lights that is more close to sunlight. Moreover warm white is available as option for LEDs by utilizing automated systems for sorting. It was thanks to advancements in phosphor coatings and experience from batch production that such systems are invented. Further improvements were made in LED rendering because RGB LEDs gain more stability in color mixing due to the introduction of high power led drivers.

LEDs have small size and can be used combined with other electrical component such as sensor, dimmers and lighting control to achieve desired effect that other traditional lights not able to.

With excellent efficiency and light performance high power LEDs is getting popularity in numerous light applications.

Package Size	Part Number	Emitting Color	Wavelength (nm)	Current (mA)	Vf(v)		Viewing Angle	Min	Typ	Unit	Document
					Typ	Max
Without Heatsink	WW-E101WL0-W4	White	5000-7000K	350	3.2	4.5	140°	70	80	IΦ (lm)
Without Heatsink	WW-E101TL0-W4	Warm White	2500-3500K	350	3.2	4.5	140°	60	70	IΦ (lm)
Without Heatsink	WW-E101BL0-W4	Standard Blue	460-470nm	350	3.2	4.5	140°	12	16	IΦ (lm)
Without Heatsink	WW-E101GL0-W4	Standard Green	515-525nm	350	3.2	4.5	140°	60	70	IΦ (lm)
Without Heatsink	WW-E101RL0-W2	Standard Red	620-630nm	350	2	2.8	120°	27	36	IΦ (lm)
Without Heatsink	WW-E101YL0-W2	Amber Yellow	585-595nm	350	2	2.8	120°	36	46	IΦ (lm)
With Heatsink	WW-E101WL1-W4	White	5000-7000K	350	3.2	4.5	140°	70	80	IΦ (lm)
With Heatsink	WW-E101TL1-W4	Warm White	2500-3500K	350	3.2	4.5	140°	60	70	IΦ (lm)
With Heatsink	WW-E101BL1-W4	Standard Blue	460-470nm	350	3.2	4.5	140°	12	16	IΦ (lm)
With Heatsink	WW-E101GL1-W4	Standard Green	515-525nm	350	3.2	4.5	140°	60	70	IΦ (lm)
With Heatsink	WW-E101RL1-W2	Standard Red	620-630nm	350	2	2.8	120°	27	36	IΦ (lm)
With Heatsink	WW-E101YL1-W2	Amber Yellow	585-595nm	350	2	2.8	120°	36	46	IΦ (lm)