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Date:2011-05-26 13:49
Status:Be resolved
Question:admin
tant to vibration and impact. With proper driver electronics design, an LED lamp can be made dimmable over a wide range; there is no minimum current needed to sustain lamp operation.
LEDs using the color-mixing principle can emit a wide range of colors by changing the proportions of light generated in each primary color. This allows full color mixing in lamps with LEDs of different colors.[4] In contrast to other lighting technologies, LED emission tends to be directional (or at least lambertian
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06/25 18:55