2013年11月10日星期日

The whole design makes it beautiful and different

Spark LED high bay light, after all these years’ field tests by our customers from all over the world, turns out to be superior, in terms of not only performance, reliability, but also the design. It is single LED design, with each LED scattered in a relatively big area of PCB, to optimize the heat dissipation performance; it uses high-end materials, like Cree LED, Rubycon electrolytic capacitor, and National Semiconductor Agent of floodlight to make sure its performance and lifespan. Besides, it uses 3mm premium aluminum alloy lamp shade, highly polished outside, with nano coat inside, to have good anti-corrosion, anti-damage performance, and good reflection performance. The whole design makes it beautiful and different.
Cambridge Nanotherm has developed and patented a nanoceramic-aluminum substrate for thermal management of electronics, which can be used in LED lighting modules.The investment from the TSB and company shareholder Enso Ventures will create a facility to develop applications for the technology such as LED lighting and power electronics. It will then demonstrate the manufacturability of the firm’s substrates in a volume production environment to potential licensees of the technology.The prototype manufacturing line will be capable of producing innovative MB PCB materials with ceramic dielectric as well as groundbreaking circuit-on-heat-sink substrates.When the ballasts in the existing fluorescent light fixtures in the gymnasium at Trinidad’s community center began failing in recent months, causing the lights to go out one-by-one, Marty Velasquez, the center’s director, called Dean Duran, city power and light superintendent, to get some help for the problem.

The solution to the problem turned out to be LED light fixtures that provide better lighting, cost less to operate and are expected to last much longer than the fluorescent lighting they have replaced.Duran said in a Tuesday phone call that the city replaced 454 four-foot fluorescent bulbs with LED bulbs in a project that began May 1 and was completed late last week. Most fixtures contain two four-foot bulbs. The problem of failing ballasts has been eliminated because the new LED bulbs bypass existing ballasts, and each LED bulb has its own, self-contained driver. Ballasts are not needed with Wholesale Led high bay light, thus eliminating the cost for their replacement.A light ballast allows a fluorescent light to turn on and stay illuminated. The ballast is either a magnetic core and coil or electronic. A fluorescent fixture produces light by sending a uniform electric arc through the bulb at a high frequency that illuminates the phosphorescent coating on the bulb tube, and the ballast initiates and controls this process.

you can read more: http://winonds7.blogspot.com/2013/11/the-installation-of-spark-led-high-bay.html


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