No electrolytic capacitors as large as the innovative LED price war war
Date:2010-12-01 16:13
imming requirements, meet the eye and psychological needs. For these purposes, LED lamp itself, the need for power electronics and thermodynamics considerations, and overall size requirements and cost limitations and restrictions. So, LED industry, entry is easy, the threshold is not high, prone to herd, run into the arts, optics, electricity, thermodynamics specific issues, in turn a number of Road Goukan, once a reshuffle.
LED bulb orders now often require power factor more than 0,9, Wang Xi-
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