... 5w to 10w 3inch 2.Open hole 98mm dia:100mm 3.Accessories Include:Die casting,Heatsink,PC cover,Screws,Buckle and ... Spring hot sales !!! high power 20W dimmable led downlight housing Specifications: LED Down light shadeNumberMYK-D9003MYK- ... casting,Heatsink,PC cover,Screws,Buckle and Spring.Application:Applicable to home ,high-grade counters,hotals,showrooms stores,ect ...