... 4w led ceiling lamp 1.Lighting colour: R/G/B/O/WW 2.CE,RoHS 3.Warranty:50,000h 4w led ceiling lamp1. ... /Warm white for choice.2.The high power led ceiling spot lamp adopts pack alloy , increase the area of ... reaycle, no eledtromagnetic interference, high CRI.5.Soft emitting light, without HG, without ultraviolet, without infrared rays.6.CE ... requirement to do.Product showEquipment show 4w led ceiling lamp