... 2w 3w 4w 5w 6w 7w 8w 9w 12w 15w High lumens Round 15w led down lights ... manufacture1w,2w,3w,4w,5w,6w,7w,9w, ... , Die-casting aluminum casing and high intensity toughened glass cover3, High efficiency and power factor LED driver4 ... rendering7, Warm and cold color temperature are available8, High shock & vibration resistant9, Ideal heat dissipation design10,No ...