LED downlights 1.Energy saving and easy installation 2.LED downlight With CE & ROHS 3. ... 40,000 hours Ushine 8 inch square recessed LED downlightsBasic parameters:1.Chip Source: Cree,Osram, ... Epistar,Edison and other imported chip2.LED quantities: 9pcs,12pcs,15pcs3.9w:630lm(ww), ... . Instant on, no warm up time required. Application:LED downlights are widely used in store, house, hotel, office ...