No electrolytic capacitors as large as the innovative LED price war war
Date:2010-12-01 16:13
ltage regulator power to do.
3, LED lights is the sworn enemy of high temperature, LED unit volt-ampere characteristics at different temperatures are quite different. So in addition to screening under the conditions of 60 ℃ for LED LED series and parallel, respectively, but also need to have temperature monitoring and compensation measures can only be controlled by cooling the temperature rise of LED light bulbs as small as possible. LED light efficiency is lower the higher the temperature, li
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