Knowledge

Guide to the selection of LED lamps
Nov 12, 2018

1, the purchase has  “three packs ” Commitment of LED lights, the purchase of CCC certification mark lamps;

2, to see if the LED Lamp product identification is complete, the formal product should be identified;

3, see if the LED lamp power cord has CCC safety certification mark;

4, see if the luminary charged body is exposed, the light source into the lamp holder, the finger should not touch the charged metal lamp head; 5, see if the LED chip azimuth is accurate, lens or screen whether there is wear