LED Spotlight replaces MR16 halogen bulbs.
April 20, 2007 -
Consuming 4 W of power, 50 mm dia lamp achieves luminescence levels of 130 lux at 1 m from ceiling and is offered in 3,300 and 5,500 K color temperatures. Energy-saving, environmentally friendly product has rated lifetime of 50,000 hr, depending on ambient conditions, and generates no heat. UV- and IR-free lighting device uses switching power converter system for constant current. With beam angle of 60º, lamp is offered in GUX5.3, GU10, and E27 formats.
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 Additional information provided by manufacturer
Original Press release
Alliance Optotek Corp.
5, Lane 191, Chung-Ho St.
Chupei, Hsinchu, ,
Taiwan
4-W LED Spotlight Replaces MR16 Halogens
LED light producer Alliance Optotek Corp. presents the new 4-W LED spotlight for MR16 halogen bulb replacement. Consuming only 4 W of power (3 x 1-W LED) the 50-mm diameter lamp achieves high illuminance levels of approximately 130 lux at 1 m from ceiling.
Optotek´s energy-saving and environment friendly MR16 LED light has expected lifetime of 50,000 hours (depending on ambient conditions), which dramatically reduces maintenance costs of short-lasting halogen bulbs with average rated life of 2,000 hours.
The high-brightness 4-W lamp implements a constant current by switching power converter system designed to maintain the LED input current constant, which effectively ensures LED operation and lifetime.
In addition, the UV and IR-free lighting device generates no heat into the environment and its cool light reduces air conditioning costs and avoids the uncomfortable heat generated by halogens.
The 4-W spotlight (with a light beam angle of 60º) features stylish aluminum finishes and is offered in GUX5.3, GU10, and E27 formats fitting perfectly in existing MR16 setups.
Optotek´s LED downlight, available in 3300K and 5500K color temperatures, can replace low-wattage MR16 halogens in several indoor lighting applications such as elevator cabins, shop windows, shelves, and reception counters, among many others.
About Alliance Optotek Corp.
Alliance Optotek Corporation (AOPtek) is the spin-off company from Meltonic Co., Ltd. and a member of China Electric Mfg. Co. Group since January 2006. The aim of AOPtek is to develop and utilize advanced optoelectronics technologies to create the next generation of LED lighting applications. AOPtek´s products are oriented to high-efficiency general lighting, display backlighting, and automotive lighting.
Further information on AOPtek´s products and services is available at: http://www.aoptk.com and http://www.unicsis.com.
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