Roleadro HYG05-200X10W-W Galaxyhydro Series 2000W LED Grow Light Full Spectrum with Uv&Ir for Indoor Greenhouse Plants, Veg & Flower The Galaxyhydro Series 2000W LED grow light is comprised of 200pcs high powered 10 watt light emitting diodes featuring a proprietary intensified Spectrum designed for plants growing and flowering large yields. Your Galaxyhydro grow lamp will cultivate record breaking yields, both in Quantity and quality. Professional Spectrum provided by over 9 years researching and producing grow lights experience manufacturer, which has more bandwidths (7), equals a much fuller and more complete spectrum (crucial when it comes to photosynthesis). it provides plants veg and flower all stages with everything they desire in the natural sunlight. 2 Big high speed cooling fans and upgraded Aluminum heated sinks makes this plant light superior. While running, its quieter, cooler, and more efficiently than any other grow lights. Efficient cooling systems make your plant grow lights durable to use. Service lifespan up to 50000hrs. Uv function sterilizes growth and kills bacteria which seriously influence plant's growth and ability to produce abundant healthy flowers. The IR function promotes cell division which improves growth in both vegetation and flowering phases. This can increase the yield to a certain Degree. Daisy-chain connection is available. Two or more light can be connected together with the standard included power cord. Perfect for a 3x3 growing area at 24 Height (Max Coverage 4x4) 2 Year Warranty and 30 day return service policy to ensure that you are 100% satisfied with our products. Any problem, please feel free to Contact us by Amazon e-mail. This 2000W spectrum has been developed by indoor growers over many years of careful experimentation and testing. With this light, you will see an increase in quality by growing bigger flowers that are dense and  completely coated in resin. Upgraded full-spectrum LEDs contain the most necessary light that plants need for optimum growth by simulating the solar spectrum. UV function sterilizes growth and kills bacteria which seriously influence plants growth. The IR function promotes cell division which improves growth in both vegetation and flowering phases. One switch, two plugs(daisy-chain connection), easy and convenient to use. It&#039;s perfect to connect 2-3 lights together. Leds: 200pcs*10w Epileds chips Dimensions: 19.7 x 14.2 x 5.5 inches Certification: CE, FCC, and ROHS Lifespan: 50000 hours Voltage: AC85 - 265v Avg. Power Draw: 300W, energy saving Current: 630ma Working temperature: -4 - 104 Working Frequency: 50 ~ 60Hz Recommended Height: 11.8- 78.7 1 x 2000w Led Grow Light 1 x Stainless Steel Hanger 1 x Power Cord 1 x Use Manual Higher actual power, more higher than CFL, HPS, and other led light. You can actually feel the warmth of the light on your skin cause there is a good amount of IR wavelengths omitted from this light. Your plants will responded to this light when you hang it up for couple days. You can get a larger effectiveilluminationarea for your tent. Your plants will receive the most needed spectrum and light nutrition for growing in all stages.