Product Name: Professional Plant 504W LED Grow Light with Low Price Model NO.: WS-PR3P504 Certification: CE, RoHS, FCC, PSE LED Chips: Bridgelux Life: 50000h Housing Material: Stainless Steel Warranty: 2 Years Shape: Square Power: 504 Input Voltage: 85V-265V Emitting Color: Red and Blue IP Rating: IP54 Application: Fruit and Vegetable, Flowers, Special Crops, Leafy, Fruit, Seedling Chip Brand: 3W Epistar or Bridgelux LED Quantity(PCS): 4 Band: Full Spectrum or Customized Actual Power: 255W Package Weight(Kg): 7.5kg Ppfd: 850umol/0.5m Output Current: 870mA Luminous Intensity: 12000lm Encapsulation: Lmitation Lumens Irradiate Area: 0.56m2/0.5m Trademark: GIP/OEM/ODM Transport Package: Standard Package Specification: 600