The Advantages of LED Lighting
Long life – lifetimes can exceed 100,000 hours, as compared to 1,000 hours for tungsten bulbs
Robustness – no moving parts, no glass
Size – typical package is only 5 mm in diameter
Energy efficiency – up to 90% less energy used translates into smaller power supply required
Non-toxicity – no mercury
Versatility – available in a variety of colors
Cool – less heat radiation than HID or incandescent
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© 2006-2007 SSLDC, College of Engineering, UCSB
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