Sharp Corp. brought out in July nine light-emitting diode (LED) light bulbs that fea-ture outstanding environmental performance, including high-energy efficiency, long service life, and free of hazardous mercury. Because these lamps have the same standard screw-in base and fit sockets of ordinary incandescent lamps, the new products suit simple and easy-to-use replacements for ordinary lamps.One model in the lineup comes with an adjustable color function that enables users with a remote controller to change gradually bulb color from warm white (2,800K) to daylight white (5,000K).
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