emergency led downlight 1,9w,110lm/w,220v 2,pc,aluminum material 3,power factor>0.95 4,2years warrantly 9w emergency led downlightTechnical parameters ... Main materialpc,aluminum Applications indoor,exhibition hall,living roometc.LED downlight Item:1,led downlight can make:3w,5w,7w,9w,12w,15w,18w ...