21 watt led downlight 1,Cree,Edison;Bridgelux;Epistar 2,Warranty:2/3year 3,CE&RoHS;SAA;CCC 15w high power led downlighting, ... plant.1,Our most largely produced products are LED ceiling light;LED spotlight;LED bulb(candel bulb;corn bulb included)(Indoor),and ... track light;high bay;wall light;point light source; LED tube;LED strip; LED bar(Indoor), andunderground light;underwater light;lawn lamp;garden ...