LED energy saving lamp lights mixed city of the merits of identifying the
Date:2010-12-01 16:22
lt phenomenon.
Third, look at the temperature of the work
LED energy-saving lamps in the normal working condition, the temperature should be low. Otherwise, LED energy saving lamp life is very short. Meanwhile, energy-saving lamp is lit, a quick flashing or very harsh fluctuations, shows that the energy-saving lamps are of questionable quality.
Four start-up performance to see
LED energy-saving lamps start with two characteristics: First, start the more likely the higher the temperature; Sec
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