3W led COB 1 Easy to assemble, Reduce the ... the long life time 3 High cost perf 3w circle led COB Model No.:LT-C03CW030Colour Temperature:3000-3500K ... color Rendering IndexEasy to assemble into the finish LED lights,Reduce the production processAccording to the customer ... ,OEM & ODM are welcomed!Application:led down light ,led ceiling light,led bulb,led mining lamp,led spotlight, etc. Cautions:1)tatic ...