Download Advances in Ultra-high Brightness LEDs by Pira International Ltd PDF

By Pira International Ltd

Show description

Read or Download Advances in Ultra-high Brightness LEDs PDF

Similar electronics books

Engineer's Mini-Notebook Optoelectronics Circuits Cat 276-5012A

1st version, third printing; comprises: Optical parts; mild assets; gentle Sensors; Lightwave Communications; Optoelecronic common sense; Source/Sensor Pairs

Green electronics manufacturing: creating environmental sensible products

"Written for scientists and engineers serious about developing environmentally brilliant items and applied sciences, eco-friendly digital production bargains an method of designing electronics with designated attention for the environmental affects of the product in the course of its whole lifecycle, from uncooked fabric mining to end-of-life disposal or recycling.

Power Electronics Applied to Industrial Systems and Transports, Volume 2: Power Converters and their Control

This e-book offers a entire review of energy digital converters (DC / DC, DC / AC, AC / DC and AC / AC) conventionally utilized in commercial and transportation functions, particularly for the provision of electrical machines with variable pace drop off window. From the viewpoint of layout and sizing, this booklet offers different capabilities encountered in a modular means for energy electronics.

Additional info for Advances in Ultra-high Brightness LEDs

Example text

Tw Edison recently introduced its ultra high power 100 W EdiStar, a result of extensive R&D with the Taiwan Government’s active sponsorship. ’s EZBright 1000 chip, resulting in a high luminous flux of 250 lumens at a drive current of 1,000 mA. In July 2007, Edison Opto launched its 5 W GU10 and E26/27 LED lamp. The company has also expanded its range of Edison high-power LEDs in August 2007, with more than one hundred lines currently available, ranging from 1 W Edixeon stars and emitters through to the 700 lumens 20 W EdiPower devices in colours like red, green and blue, white and warm-white.

Toyoda Gosei’s optoelectronic business has continued to expand ever since, and with the company being a leading innovator and patent holder in the solid-state lighting industry. Currently, the company manufactures blue, green, purple and white LEDs which cater to numerous applications like mbile phones, full colour displays, traffic signals, automobiles and general lighting. Toyoda Gosei is now mass-producing LEDs in Taiwan in a partnership with Twinhill, its local sales agent. 1 Selected high-power LED manufacturers Company Location New technology used Key mergers and acquisitions Cree Inc.

According to this no equipment should cause electromagnetic disturbances which would affect other equipment present near it, and it also must function satisfactorily in its electromagnetic surroundings. If the requirements of the harmonized standards are adhered to, it will be assumed that the specified safety requirements of the guidelines and the law have been observed. EMC conformity of LED modules and their operational equipment, as well as lights, is tested and certified on the basis of several revised standards (like the Standards for Electromagnetic Compatibility).

Download PDF sample

Rated 4.37 of 5 – based on 4 votes