... materialpc,aluminum Applications indoor,exhibition hall,living roometc.LED downlight Item:1,led downlight can make:3w,5w,7w,9w,12w,15w ... ,18w,21w,24w optional2,material:pc+aluminum,all pc,all aluminum optional3,lighting ... color:warm white,cool white,white,color tempretures:3000-7000k optional. led downlight Features:1)Great ...