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possible by coordinating the interaction of light sources and sensors based on semiconductors.”
Apart from LEDs luminaire manufacturer Arquiled now also fits ambient light sensors from OSRAM Opto Semiconductors in its Arquicity luminaires. These sensors provide intelligent light management and reduce energy costs at the same time.
Because LEDs provide directional light they shine only in the intended direction – so glare and light pollution are both considerably reduced.
Plasma-Therm to provide PECVD system to Wireless Manufacturer
The global wireless component manufacturer has ordered the VERSALINE PECVD/HDPCVD tool to cope with the ramp up in demand for wireless products
Plasma-Therm has announced that a global wireless components manufacture has chosen to add its VERSALINE PECVD/HDPCVD system to its manufacturing assembly. The U.S. based manufacturer is enhancing its fab facility in preparation for the projected ramp up in the wireless industry.
The system is built to handle two independent cassette chambers and up to four process modules. VERSALINE’s platform has a foundation that is built to easily manage composition and stress control and monitor film thickness as well as other characteristics of quality, accurately with repeatable results.
“The flexible configuration options of VERSALINE’s platform allow equipment users to find the custom results they demand at a low cost of ownership. From research laboratories to high volume production environments, Plasma-Therm stands by our tools and our ability to provide custom solutions to specialty market challenges,” said Ed Ostan, executive VP of Sales & Marketing at Plasma- Therm.
Lumileds InGaN LED Rebels Against Efficacy Limits
The firm’s LUXEON Rebel PC Amber LED delivers 4-5x more light output than standard amber LEDs and is claimed to exceed that of all other amber power LEDs.
Philips Lumiled’s LUXEON Rebel PC Amber is establishing new performance benchmarks for its phosphor converted amber LED that are proving important not only for automotive and specialty markets but for the illumination market as well. Hot/Cold factor, which indicates how much light is delivered at operating conditions as opposed to test conditions, has increased 12% at 80C. Lumens and lumens per watt (efficacy) performance exceed that of all other amber power LEDs.
This VERSALINE system is a multi-chamber configuration with a high-density plasma deposition source module and a standard PECVD module.
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www.compoundsemiconductor.net August/September 2010
Amber LEDs have been essential for automotive and construction/manufacturing lighting applications
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