LED backlighting is the wave of the future for LCDs, and not just because they are "greener" than the current CCFLs. Because they can alternately dim and brighten 60 or 70 separate clusters of LEDs underneath the LCD panel, you get deeper contrast, but without losing detail in dark scenes. T...
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At night, the numbers light up brightly. The sign uses low voltage electricity and cost less than $1 per year to operate year-round. F.A.Q: How many colors of LEDs do you have? We have a choice of 4 LED colors including white, red, blue, green.
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