240W 5000K LED High Bay Light. The UFO high bay light offers three selectable wattages (240W, 200W, and 150W) in a single fixture. To select your desired wattage, simply slide the switch located on the fixture during installation. This feature allows you to adjust brightness and accommodate ceiling heights between 10 and 16 feet, all while reducing power consumption to meet your specific needs. Achieving an exceptional efficiency of 150lm/W, our product uses SMD3030 LEDs, which provide superior brightness and longevity compared to SMD2835 LEDs, ensuring you get more light for less energy. Our LED high bay light is ETL certified, guaranteeing quality and safety. This sets us apart from products that only have partial component certifications, providing you with peace of mind regarding reliability and compliance ETL Certification: Our LED high bay light is ETL certified, guaranteeing quality and safety. This sets us apart from products that only have partial component certifications, providing you with peace of mind regarding reliability and compliance. We stand behind our product with a no-repair, replacement-only 5-year after-sales service policy, ensuring your investment is protected for years to come. The structural design of our light enhances heat dissipation, utilizing a robust die-cast aluminum housing instead of a flimsy casing. This ensures better performance and extended lifespan by keeping the internal components cool. Wattage: 240W/200W/150W Adjustable Voltage: 277-480VAC Luminous Flux: 36000 Lumen. Product Dimensions: 12.6″L x 12.6″W x 4.76H. Color Temperature : 5000K Switch Installation Type:Hook Material:Aluminum. 1X2400W LED High Bay Light 5′ Cable. In 2021, our factory approve ISO9001 and also be honored as the high-tech innovation enterprise in China. (2) 60,000 square foot production area &120 employees professional team. (3) UL, cUL, cETL, ETL, DLC approved products standard produce by certified request. (4) 10 production line separately ensure fast production strictly control quality. (5) Professional Aging test machine&SMT Machine&IES test system&Reflow oven&Standard production line. Your satisfaction is our priority! If it’s economy service, you may upgrade to UPS Ground during checkout. And you may also upgrade to UPS-2 Day or UPS 3-day Selected for most of the products. Please be noted that, this service is more recommended for Monday-Thursday orders. Orders on Friday may be processed on following Monday by UPS, according to UPS’s policy. Unhappy with the purchasing? We will try our best to help you solve any problem. If there is nothing wrong with the items, but you change your mind, you can return the items to us and must keep in the original box. Items damaged or missing parts when arrival? Please offer us the photo of the items you received with the package, we will replace it or resend. You are guaranteed by our 100% satisfaction on all products. For example, if the item a. Doesn’t match listing description b. Damaged or defective when received c. Missing spare parts d. Counterfeit or imitation goods. 9:30 – 18:30. Monday – Saturday (UTC+8). We will respond you within.