... Hole size:D125mm 5.CE RoHS 15w cob led down light 15w led down ceiling light 15w living room led light Specification: ModelMET-TD031A-4F-15WColor ... °c Hole sizeD125mmLamp temperature≤50°c Power15WPower Factor>0.6 Light sourcecobRa≥ 80(3000K), ≥ 80(6000K)Chip brandBridgelux ... , restaurant, hotel, meeting room and advertisement signs backlighting 6)home, high-grade counters, hotels, showrooms, stores, ...