... :Alumium 3,bright,easy install 4.2 years warranty high quality 72W LED Tunnel/flood light Meanwell driver china led ... indexW,Ra>80;WW,Ra>85Constant Power 350MA/1wLife span≥50000 hoursWork involtage AC85-265VWork temperature-20°c ~ +55°ccertificatedCE ... Good color rendering8, Warm and cold color temperature are available9, High shock & vibration resistant10, Ideal heat dissipation design11, No UV & ...