Application of high-power LED lighting industry in the Quest
Date:2010-11-24 16:35
e lighting manufacturers make efforts in this regard, but because of regulatory lag, can only be mans moral issues.
6, LED heat problem
In theory, LED not very hot, but because of the immaturity of current technology, LED heat Yishi we all know, I do not want to say.
7, LED low efficiency (luminous efficiency)
Electrical conversion efficiency of the current LED is too low (due to no test equipment, can not give a specific data).
8, LED brightness is insufficient
Brightness is insufficient,
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