Commercial 640W LED Grow Light Dimming High Yield for Indoor GardeningGreenhouse Perfect for UK Growers Whether you?re growing in a small home setup or managing a large commercial operation, this 640W full-spectrum LED grow light offers maximum efficiency, high yields, and low energy consumption, making it the ideal choice for growers in the UK. PRODUCT FEATURES ? Maximize Yield Energy Savings with Cutting-Edge LED Technology Experience the power of Samsung 561C LEDs, the top choice for energy-efficient lighting. This ETL-listed 640W LED grow light delivers up to 30% higher yield compared to traditional purple LED systems. Designed to optimize PPF output, it helps you achieve maximum crop quality and quantity, while saving on energy bills?ideal for UK growers where electricity costs are a concern. Perfect for both home horticulturists and commercial growers, this light ensures that you get the best results with reduced power consumption. ? Full-Spectrum Light for All Growth Stages This grow light features a sunlike full spectrum with 2160 upgraded SMD LEDs (3000K, 6000K, 660nm, 400nm, and 730-740nm IR), providing your plants with the ideal light at every stage of growth. From seedling to harvest, the addition of 660nm red LEDs promotes strong flowering and fruiting, while 730nm IR light enhances photosynthesis, resulting in better yields and improved crop quality. Perfect for growing a wide variety of plants, such as tomatoes, peppers, and potatoes, this light is designed for indoor hydroponics and soil cultivation. ? Achieve Larger Harvests with High-Performance Output With the latest LED technology, this light delivers 1590 ?mol/m.s PAR and achieves up to 2.8g yield per watt of power, ensuring you get the most out of every light cycle. The high luminous efficiency and low heat output make it an excellent choice for growing plants indoors in the UK, where consistent, energy-efficient lighting is crucial for optimal plant health. This light accelerates growth, increases plant vitality, and helps maximize both the quality and quantity of your harvest. ? User-Friendly Dimming Daisy-Chain Capability The dimmer knob allows for easy control of light intensity, making it adaptable for all stages of growth. Whether you're starting seeds or harvesting your crops, you can adjust the power range (320W, 640W, 800W) to suit your plants' needs. The daisy-chain function allows you to connect up to 50 lights and control them with a single master light, simplifying management for large-scale setups. With an IP65 waterproof rating, this grow light is suitable for both indoor and outdoor use, providing durability and versatility. ? Silent Operation Long-Lasting Durability Enjoy fanless operation with a large aluminium heat sink that efficiently dissipates heat while keeping noise to a minimum. This ensures a quiet and comfortable growing environment for you and your plants. Built to last with a 50% longer lifespan than conventional grow lights, it?s also equipped with a waterproof LED board and safety driver. With RoHS and CE certifications, you can rest assured that this grow light meets strict safety and environmental standards. Plus, the 3-5 year warranty and dedicated UK customer support offer peace of mind and reliability. Descripton: ?Full spectrum LED grow light?: The growth lamp is suitable for various indoor plants in various growth stages! FULL SPECTRUM 380nm~780nm, It's suitable for plant all stage growing, specially designed for plant blooming and fruiting. ?World-renowned accessories?: The accessories used in this product are world-renowned brands. The LED is the latest Samsung Lm561c chip with best brightness and long life. The driver is the UL certified power supply ?Large illumination Area?: This led grow light have 8 bars, each light bar is 1 meter long and has 270LEDs with a larger illumination area. ? FRAME STRUCTURE?: The most advanced design to effectively expand the light area. At the same time, the illumination is more uniform. This grow lamp is equipped with optical lenses on the LED beads, which makes the effective PPFD of our plant light improved, and it can also make the light more concentrated. ? INCREASE YIELD AND CROP QUALITY?: 2023 Newest SMD LED technology Sunlight Spectrum,uses Samsung 561C , ETL listed certified, actual power 640W, provides PPF output(1590?mol/s), make you get 30% higher yield compare old purple led lights, to help you achieve maximum quality and quantity, which is much better than traditional grow systems. ?No noise, waterproof?: This plant light has no fan, no noise, very quiet, and does not disturb you when it works. 100% aluminum shell, high and low slots design, increased heat dissipation area, scientifically quickly dissipate heat. The IP65 waterproof rating keeps you from worrying outdoors. FEATURES: ? High PPFD value samsung led chips . ?Full spectrum high quality led source . ?Diecasting aluminum heatsink . ?Constant current LED driver . ?IP54 ,waterproof , 3 years warranty ADVANTAGE: ?High Efficiency Optimized for PAR, Extremely Sufficient Lights Spectrum, Super Light Penetration ?Plants grow faster and flower bigger: Enhanced spectral output covering full PAR (400-730nm) promotes photosynthesis for Growth Bloomming, ?High Efficiency Powerful LEDs, Low Energy Consumption ?High performance aluminum alloy light bar, Fast heat dissipation, Uniform illumination , life span up to 50000 hours. ?Built-in aluminum alloy no stroboscopic power supply driver. ?Better heat dissipation than plastic power driver ?Healther than stroboscopics which could cause brain tumor. ? The product passed EMI verification and high-low temperature test. It has full voltage, high stability, high precision, high transformation ?efficiency, short circuit protection function. The use of aluminous shell for better heat dispersion and longer life time. ?10 years experienced R D team,rich experience in OEM/ODM. ?Truly Full Spectrum~Suitable for all Grow Stages from Seeds to Harvest~1w 2.5grams(Max) ?Powerful Cooling fan system inside, Cool and Quieter ?Revolutionary Heat Aluminium PCB, Run 80% cooler than high intensity discharge (HID) lights ?1pcs Strong Hanging Kits are available for Easy Installation ?All LEDs with a Zener to ensure One LED Goes Out the Rest Continue to Operate Attention: Suggested Continuous Working Time: 10 - 16 hours per day Recommended Height to Plant: 0.5-1.5m according to different growing stages Do not use the lights in dripping water or anywhere where they will get wet, water and electricity can be a dangerous mixture. The working environment for the light is -20~40Degrees,45%RH~90%RH. To protect the light, Pls cut off the power when there is a lightning strike. Donrsquot touch or move when the light working. why choose our PhlizonRecommended led grow lightsTerms about of salesQ AContact us why choose our Phlizon Why choose Phlizon: We are the professional lighting manufacture, since 2001, focus on LED Grow lights more than 10years. we dedicates to high quality and performance grow lights with higher PAR/PPF for indoor horticulture plants. We customized our grow lights with real full spectrum to optimize plants growth and improve yields with energy saving and reliability. Phlizon is committed to provide quality products and professional customer supports to every customer. We always keep to develop new products to satisfy our customers, providing high quality and top service to you. Phlizon is a brand born for plant growth , over 95% energy can be absorbed by plants. Recommended led grow lights Terms about of sales Q A 1.Are these items authentic Phlizon ? Re:Yes,they are 100% real and authentic . We directly get them from factory with excellent quality and competitive price more than 7 Years. 2.Sometimes, I turn off my light, it can't be completely extinguished, it?s normal? Re: it?s normal, can?t affect the light work, just due to the voltage difference, if you mind it, can unplug it when you don?t use it. 3.What can I grow with your led grow lights? Great for all stages? Re: Phlizon lights are great for all types of plants such as tomatoes, lettuce, peppers, medical plant, herbs, bonsai, fruits, etc. Our lights can be used in all growing stages from seedling to veg to flowering and harvest.Application: Seeding / Breeding/ Veg/ Flower/For all planting stages / Green Vegs / Flower Plant / Fruit Plant / Herbs / Medical / Meat Plant /Hydroponics / Horticulture / Indoor plants / Greenhouse Lighting / Pot Culture / Farm / Water Soluble Breeding / Pipeline Cultivation/Exhibition / House Garden / Bonsai / Home / Commercial Crops / Project / Personal Growing / Urban and University Research ect. 4.What decide your harvest? Re:Many factors will affect plants growing, like spectrum, PAR value, real power draw. Many growers say 30-50 watt per square foot is an ideal figure to get decent harvest when they grow medical plants.So please don't be mislead by high led power, but ignore the real power draw of led grow light. 5.For larger areas should I go with a single large panel or multiple medium to small lights? Re:Using multiple lights allows you to better distribute the intense light in more areas of the grow space instead of having all of the higher intensity light concentrated in only one area while the outer edges never receive intense light. (description exceeds maximum possible length)