6Pcs 300W UFO Led High Bay Light Industrial Commercial Garage Factory Shop Light. Led High Bay Light. 4′ Cable with US 120V Plug. Our ufo high-bay warehouse lights provide you with a 4ft power cord. The power cord is also equipped with a standard 120V US plug. If your socket is a standard 120V socket, you can plug it in directly; if your socket is not the standard 120V Plug in, please cut off the plug and use it for wiring. Up to 120lm/w high light efficiency. Our high bay lights offers you a high luminous efficiency of 120lm/w. The use of high-efficiency luminaries not only brightens your world, but also saves you hundreds of dollars on your bill! High Brightness and Energy-saving. The LED light features high-quality 3030 LED chip, high brightness, high color rendering index, low power consumption. Compared with incandescent lamps and halogen lamps, the light can save more than 85% of electricity. The UFO LED light features a ADC 12 Die-casting aluminum body, thermal efficiency up to 96W/M. The PC lens makes the light shine more effectively to the ground. Will this work on 110 volts? Yes, 110V can work, our UFO High Bay LED Shop Lights can be used on 90-277 volts. No, this type are not dimmable, you can get the dimmable one in this link: 240W 200W 150W 100W UFO Led High Bay Light Factory Warehouse Gym Lighting. What is the length of the power cable? The power cable is 4FT. For products stocked in US, it will send to US only. For products stocked in China, it can be sent to all over the world. When returning an item, it must be in its original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. All product based on high power. We never stop doing improvement on our products and testing the functions. You will happy with our high quality and reasonable price products! It will encourage us doing better, no matter the quality of the products or after sale service. We are learning more. Don’t forget that good communication can solve all problems. Any questions, please feel free to send message to us first. We are always here to help you. Thank you very much!