Clothing store, LED lamp used to burn more than a year, what's the matter
Should be low voltage halogen lamp bead lamp, shoot out the effect of this type is the best temporarily, but a fever, power consumption is big, easy to bad. Most people are now switching to LED, the effect were similar, but the disadvantages of halogen lights, LED all have no.
The voltage is not normal, or the quality of the lamp itself has a problem!!!!!
The service life of LED lamp is 100000 hours, and general tube core of this kind of lamp holder are domestic. A few minutes to a few cents, while imports of a few dollars. More than a year, is very normal. Upstairs said is very right, voltage! Input ac voltage is not stable, lead to you in the right regulated power supply output is estimated. Get a better stand, safety first.
