640W LED Grow Light Dimmable Fixture Lamp Full Spectrum Greenhouse Hydroponic overview : Phlizon Folding SERIES DESIGN LED GROW LIGHT Foldable series LED Grow light is a high-output and full term lighting solution for indoor vertical farming and grow room with high effiency.Leds and high quality driver to scale from vegetative growth.while using less electricity and producing less heat than traditonal lights.This light is very similar to the much more expensive Fluence SPYDRx, in that they both use High Tech SMD chips and 660nm red light LED yields are improving every year and there are now many reliable models of Phlizon LEDs that have been proven for growing high yields indoors by various growers in the industry. Unlike a lot of other brands, Phlizon LED grow lights have both a heatsink and built-in fans to help keep grow lights cool. key features: 1.ETL/FCC safety certified. 2.Best full Spectrum design, is a full-cycle top-lighting solution for commercial Horticulture cultivation, with the power to scale from vegetative growth to higher light intensities in bloom. 3. This Led grow lights consistently emit wavelengths in the range of 380 to 779m. 4. Samsung 561C/LM301B for choice, osr 3030 LED used, ultra high PPFD 2800umol/J. 5. Full spectrum LED added 660nm LED, good for all growth stages, especially for flower stage, high yield: 2 grams per watt. 6. 6.5x6.5ft large size arrangement, cover area, and light are uniform. 7. Best heat dissipation, long lifespan 54000 hours, Phlizon provides truly 3-5 years warranty? 8. Full sunlight spectrum, at any stage of growth accordingly. 9. Top quality material, Samsung, osr chips, and waterproof UL listed driver. 10. Easy detaching and maintenance. 11. Daisy chain function is avaiable can connect 15-20lights ,with a controller can connect more ,200 lights one time. 12. dimming 20-100% for different time and plants stage. 13.No fan ,Noice free . 14.Voltage AC100~240V , for worry used. Why choose Phlizon Foldable Grow Light Bar ? ?Fully assembled, industrial grade construction and durability ,covering full PAR (380-730nm) promotes photosynthesis for Growth Bloomming, ?Optimized spectrum for all phases of plant growth and production ?High performance aluminum alloy light bar, Fast heat dissipation, Uniform illumination , life span up to 50000 hours. ?Scientifically engineered spectrum to maximize photosynthesis, growth, and yield ? 40% less energy consumed and heat generated to produce an equivalent amount of delivered PAR than 1000W HPS ?Superior delivered PAR output and PAR photon efficacy than 1000W HPS ?Passive cooling design eliminates inferior features such as fans, moving parts, and noise ?10 years experienced R D team,rich experience in OEM/ODM. ?Truly Full Spectrum~Suitable for all Grow Stages from Seeds to Harvest~1w 2.8grams(Max) ?Sustainable and environmentally friendly mercury-free lighting source compared to traditional technologies (HID and fluorescent) requiring hazardous waste disposal ?Adjustable LED panels allowing for more focused or more diffuse lighting distribution over the plant canopy ?180 degree Folding design to save shipping cost and installation time enormously; Specification: Model Phlizon FD8-I 640w led grow light hydro Number of leds 2952 pcs(576pcs 660nmRed lights+288pcs 6000k White Leds +1728pcs 3000k white lights) LED Type:New SMD2835 Chips Spectrum:660nm,3500K,6500K Actual Wattage(5%): 640w Amp Draw:5.82A/110v, 5.33A/120v,3.08/208v,2.91A/220v,2.66A/240v Core Coverage;6ft x 6ft Max Coverage:6.5ft x 6.5ft at 12INCH Max PPFD Value:1360 umol/s Max Ambinet tem:95F /35ºC Replace HID/HPS/MH:2000 watt Average Yield;2.8 g/watt Led bar pcs: 8 bars Light Foldable Angle:180 Input Voltage:110 ~ 240V AC,120-277V AC, 347-480V AC Frequency Range:50~60Hz Life Rating:50000-100000 hours Noise Level:0 DB Package Size:114*65*19cm IP rating: IP65 Gross Weight: 20.85kg Light Size 41.7*40.8*3.9inch (1060*1040*1000mm) Package Includes: LED Grow Light+Hanging kits+Adjustable rope Hangers+User Manual Recommended for: ?Commercial grows ?Greenhouses ?Home grows (rooms and tents) ?Soil, hydroponic, aeroponic, or aquaponic systems ?Indoor farming or gardening Application: ?Greenhouse Lighting, Indoor Vertical Farm Lighting, Grow Room Lighting, Horticulture Lighting, Grow Tent Lighting ?Medical plants, Vegetable, Flowers, Crops, Fruits, Herbs, Leafy greens, pot culture, bonsai ?Clone, seedlings, nursery, vegetative stage, blooming, yield fruit, harvest Note: For horticulture lighting, the amount of light is not measured in lumen but in amount of photons. The common unit in horticulture lighting is ?mol/s in the range of 380-780nm (photosynthetically active region).