性能Performance：1.保護Protections：短路保護/超載保護/過壓保護/溫度保護Short circuit/Overload/Over Voltage/Over Temperature2.防水等級Waterproof Protection standard：IP673.百分百滿載老化測試 適用于LED燈及廣告照明Hundred percent full load burn-apply to LED lamps and advertising lighting4.保質期為1年 One and years warranty5.通過認證Certificate:：CE / EMC / ROHS/IP67