... .CE,ROHS approved High power Waterproof 100 watt led flood light with CE RoHS -----------Special Advantages-----------Experienced technical staffAdvanced equipmentHigh qualityExperienced R& ... / 50~60HzLifespan>50,000 HoursAging test:COB 100w Outdoor Flood LED Light applications :1.Tunnel, Subway, Underground Lighting;2.Gymnasium, Sports Stadium ...