We are CT LIGHTING CO., LTD. based in Shenzhen , China. We are member of Tradekey.com since October, 2010. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in LED light, grow light, screen. Please find our product details below: grow light 300w The ctg-LED 300 (Actual Power Draw is 360 Watts) Light System with a 4.5&＃039; x 4.5&＃039; coverage area and 3&＃039; x 2.5&＃039; core saturation. Further, it&＃039;s 80% more energy-efficient than Metal Halide or HPS lamps. This system, with its unique 12+ wavelength lighting, 3 watt/3 chip LED&＃039;s at 90 degree viewing angle, they emit precise illumination that your plants are readily able to absorb. Eliminated stretching and tight inter-node spacing represent just a couple of the benefits of this system. grow light 300w The ctg-LED 300 (Actual Power Draw is 360 Watts) Light System with a 4.5&＃039; x 4.5&＃039; coverage area and 3&＃039; x 2.5&＃039; core saturation. Further, it&＃039;s 80% more energy-efficient than Metal Halide or HPS lamps. This system, with its unique 12+ wavelength lighting, 3 watt/3 chip LED&＃039;s at 90 degree viewing angle, they emit precise illumination that your plants are readily able to absorb. Eliminated stretching and tight inter-node spacing represent just a couple of the benefits of this system. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.