Integrated chips 100W LED High bay Light 1.voltage:AC(100-240V)/50-60HZ 2.Power:100W 3.90-100lm/W 4.CE ... production, use only according to the manual or the requirements specification, easy to install and replace.LED Highbay Light FeaturesGreen Lighting, ... circuit, overload, lightning surge and other security protection function, with low noise, low temperature, high efficiency, high power factor, ...