Appliance (2011/01/19)
Index
Outlook of LED Light Source Prospect in Projector Market
Published:2011/1/19 3:15:00 Author:Amy
It was apparent to all that the most important part of projector is its lamp with longevity usually 2,000 hours, which should be replaced every year in use. The price of a lamp is about 2,000 RMB. Therefore, the cost of projector in utilization and maintenance remain stubbornly high. In recent years, with the rise and the application of LED light source technology, the lifespan of a lamp has increased to tens of th... (View)
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Technical Issues on Dimmable LED Lighting Design
Published:2011/1/19 0:03:00 Author:Amy
In recent years, great revolutionary changes occurred in the lighting field by the emergence of LED lamps. In some Europe and the U.S. retail stores, we hardly find any old incandescent bulbs, and some places even prohibit sales. In lighting replacement market, CFL with low power is facing with new competitors when LED’s technology is constantly improving within its brightness and capacity. LED lamps now are becomi... (View)
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