... .3years warranty 1.SpecificationOrigin placeGuangdong, China (Mainland)Item name12W 8 inch led down lightModel No.TH12*1-177-2Power12WUsageindoorInput VoltageAC85 ... hours, it means you can use nearly 20 years if 8 hour a day. 5 Maintenance free, low power consumption, high ... make it have stable performance and high shock resistance. 8 Wide input voltage range AC85-260V, compatible with universal power ...