Introducing Satco's 200-watt, 277-480 volt, 5000K, black UFO LED High Bay. The superior value offered in our new commercial LED High Bay UFO meets the needs of numerous applications. A few add-ons that are available for purchase for this item include a pendant adapter, emergency battery back-up, protective wire guard, and a microwave sensor. This product also features dimming capabilities, is wet location rated, and is also DLC Premium 5.1 listed. Satco | Nuvo - we do the LIGHT thing. We do the RIGHT thing. Continually delivering on the product, promise, and partnership.