Material Stainless steel, toughened glass cover Power 1w 3w 6w 9w 12w 18w 24w 36w Lifespan >50000hrs Use for Pool, fountain Moq 5pcs Power£º18*1w Led chip£ºbridgelux shell material£ºstainless steel Certification:ce, rohs ip grade£ºip68 size£º170*200mm