Product Name: Samsung Lm301b Grow Light Full Spectrum Quantum Board LED Grow Light for 640watt 600watt Vertical Grow Indoor Model NO.: WS-PR0T600 Certification: CE, RoHS, FCC, PSE LED Chips: Samsung Life: 50000h Housing Material: Aluminum Warranty: 3 Years Shape: Tube Power: 600W Input Voltage: 85V-265V Emitting Color: Full Spectrum IP Rating: IP54 Application: Fruit and Vegetable, Flowers, Special Crops, Leafy, Fruit, Seedling, Hydroponics Product Name: 600W LED Grow Light Bar Product Weight: 13.0kg Spectrum Matching: Full Spectrum Luminous Intensity: 9000 PAR(1m): 2100umol/0.5m Product Color: White Product Size: 1000*1000*40mm LED Quantity: 1152PCS Type: LED Grow Light Deliver: 7-10 Working Days Trademark: Weixinli/OEM/ODM Transport Package: 1PCS/Carton Specification: 1020*270*250mm Origin: Shenzhen, Guangdong, China HS Code: 9405409000 Product Description Samsung lm301b grow light full spectrum quantum board led grow light for 640watt 600watt vertical grow indoorBest Quality LED Grow Light 600W Made in ChinaI. Parameter II. Features Light source selection industry famous brand chip,1WSumsung lm301bLEDs.Real power :nominalpower100% ,High performance.Seedling stage/flowering and fill light is optionalWide Voltage AC85-264V/ 50-60Hz,PF>0.965.Suitable for any countries and regions.Isolated Power,CEcertification.Irradiation angle:120°.No glass panel , can increase by 3-5% smooth effect.Product thickness thinner (= 40 mm).III. Product picture IV. How to Use 1.Reference panel glazing intensity map (for numerical purposes only, actual illuminance value may be higher), estimate the appropriate height, the product is suspended horizontally at the top of the plant.2 according to the plant growth period, choose the channels I or II channels, adjust the ratio of different light quality, in order to achieve the best lighting effect. VI. Why choose us Company Information:Factory size: 2000 square meters.Production capacity: 20000 pcs per month.Production people: 100 persons.1. 7 years Led grow light manufacturer with professional experience in production.2. Cooperated with many long-term customers such as TaoTronics, Black star Lighthouse, etc.3.Products are strictly checked by QC department before delivery, and with CE, RoHS, FCC PSE approval.4. 3 years warranty policy, up to now, our product defective rate is under 0.2%.5. 20000 kits every month to guarantee the best deliver time. Our customer Service:1.Reply you inquiry in 24Hrs.2.Feedback of complaint in 24Hrs.3.OEM/ODM are welcomed.4.Exclusive agents in local country are welcomed.5.3 years Warranty.More informtion Please contact jessie