Lamp Industry in Japan: On the straight tube LED lights Japanese standards
fecha:2010-11-23 17:22
erm use of lighting can ensure high security. In either light, lamp holders, after long-term use can not avoid deterioration. The lamp to be replaced after the design will ensure the long-term use of lighting.
Unilateral power to change is to improve the safety of LED lamps. LED lights in the words of both ends of the electrode, the electrode access lamp even if the unilateral mouth, the hand contact with the other side of electrodes also occurs when the electric shock. Focused through the side
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10/23 02:18