Specification BaseType : prong Brand : Lightdot Brightness : 37500.00 lumen BulletPoint1 : 【Industrial-Grade Brightness & 80% Energy Savings】 Equipped with 260 premium SMD3030 LEDs delivering 37,500 lumens (equivalent to 1000W traditional fixtures!), this 250W UFO high bay light cuts energy costs by 80%. High CRI>85 ensures accurate color rendering for warehouses and workshops, while 5000K daylight white eliminates eye strain during long shifts. BulletPoint2 : 【2025 Reinforced Design: Zero Light Loss & Uniform Illumination】 Redesigned optical lens + reflective cover eliminates central yellow spots and light leakage, achieving 98% uniform light distribution. Narrow-beam technology focuses brightness where you need it—ideal for 30-50ft ceilings in logistics centers, warehouse,barn or manufacturing plants. BulletPoint3 : 【Military-Grade Cooling System: 50,000-Hour Lifespan】 11-inch aerospace-grade aluminum heat sink + ring-shaped heat dissipation fin design Reduce light decay to < 5% over 5 years. Built-in surge-protected 100-277V driver withstands voltage fluctuations, ensuring 7+ years of 24/7 operation even in -40°C~122°F extremes. BulletPoint4 : 【ETL Certified & Tool-Free Installation in 2 minutes】 ETL Listed and worry-free! Pre-assembled safety cable + aviation-grade US hooks allow hanging within minutes - no electrician required. IP65 waterproof design withstands dust and humidity. Includes 3-pin plug for instant 100-277V connectivity across North America. BulletPoint5 : 【6-Year Quality Support & 24/7 Technical Support】 Risk-free purchase with industry-leading 6-year coverage. 50,000-hour lifespan backed by Lightdot's US-based support team. 100% environmentally-friendly, 100% safe and easy to install. BulletPoint6 : Energy Star BulletPoint7 : 5 foot power cord with three-prong plug BulletPoint8 : NOTE: Mounting hardware (ceiling hooks and chains) not included Color : Black ColorTemperature : 5000 kelvin ConnectivityProtocol : Infrared ControllerType : Remote Control ControlMethod : remote Coverage : Dia 66-88ft CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 197988271895 ExternallyAssignedProductIdentifier2 : 0197988271895 FinishType : Painted FixtureType : Non Removable FormFactor : Super bright, Linkable, Plug and Play, Hanging or Flush Mount IncludedComponents : LED Lens IncludedComponents1 : 4Pack of High Bay LED Light IncludedComponents2 : US hooks & safety cable IncludedComponents3 : 5 years warranty IncludedComponents4 : 10 x Small Connectors IncludedComponents5 : 10 x 15 cm Hardwire IndoorOutdoorUsage : indoor InstallationType : Hanging IsAssemblyRequired : 1 ItemDisplayDimensions_Height : 3.5 inches ItemName : Lightdot LED High Bay Light 250W (260x1W) 37500lm AC100-277V 5000K UFO LED High Bay Shop Light with US Plug for 30-50FT Height Warehoues/Shop/Barn-4Pack ItemPackageDimensions_Height : 40.005 centimeters ItemPackageDimensions_Length : 29.9974 centimeters ItemPackageDimensions_Width : 30.8102 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : commercial-bay-lighting LightColor : Daywhite LightFixtureForm : close_to_ceiling LightingMethod : Downlight Manufacturer : Lightdot Material : Aluminum Material1 : Aluminum Material2 : Plastic ModelName : LED High Bay Light ModelNumber : LUFO-31 MountingType : US Hooks NumberOfBoxes : 1 NumberOfItems : 4 NumberOfLightSources : 4 OccasionType : LED shop lighting, garage lighting, workshop lighting, warehouse lighting, basement lighting etc. PackageLevel : unit PartNumber : LUFO-31 PowerSourceType : AC ProductDescription : LED High Bay Light for Warehouse/Barn/Garage ProductSiteLaunchDate : 2023-07-18T05:14:57.351Z RecommendedUsesForProduct : Commercial RoomType : Warehouse/Workshop/Barn/Garage/Shop/Gym RoomType1 : Garage RoomType2 : Storage Room RoomType3 : Warehouse RoomType4 : Wokrshop RoomType5 : Basement Size : 250W-4Pack SpecificationMet : ETL SpecificationMet1 : UL SpecificationMet2 : ETL SpecificUsesForProduct : Indoor use only SpecificUsesForProduct1 : LED High Bay Light Fixture 4FT 45W 5000K 4FT Linear LED High Bay Shop Light SpecificUsesForProduct2 : 4ft led linear fixture SpecificUsesForProduct3 : led linear light for 4ft SpecificUsesForProduct4 : Basement SpecificUsesForProduct5 : Attic Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Touch Theme : Space Theme1 : Fantasy Theme2 : Space Theme3 : Sport UnitCount : 4 UnspscCode : 39112000 Voltage : 120 volts_of_alternating_current WarrantyDescription : 5 years warranty. WarrantyType : 5 Years Warranty WaterResistanceLevel : waterproof Wattage : 250 watts Wattage1 : 250 watts Wattage2 : 32 watts Wattage3 : 48 watts