8:1ratio of Red/blue LED plant grow light This Grow Light is Specifically Designed to grow plant , our engineers have designed the optimal light balance for both the Vegetative and Flowering stages in plant growth. The 8：1Light Ratio of Red / Blue LED's at 630 nanometers works best for the Vegetative Stage of Growing. That Exact light wave lengths ideal for maximum yields. Reduce Heat and Energy Costs Up to 90 % of what you are paying now · Non undetectable from infrared camera in helicopters and aircraft due to low heat output · Discrete Packaging with every order · Eliminate Cooling Systems, Air Ducting, and Heat Exhaust fans save CO2 in your grow room · No Ballast or Reflector Needed · 1 light is ideal for a 18 M2 area. · Environmentally Friendly Green Light do not use toxic chemicals like HPS and MH · 2Year Full Warranty · 50w LED grow light produce great effect as 200W HID grow light save 75%--85% on electricity. · Lifetime reaches 50, 000 hours or 5-6 years on 24/7 · Built-in cooling system (thermostatically controlled fans )and a Concave Heat Sink (not flat heat sink) cool quickly. · 65~265 volt power supply with (SAA, GS, UL)grounded plug · Environment-friendly: Doesn't contain the harmful substance HPS & MH have, much less hazardous waste to deal with. · Ideal for vegetative stage of plant growth, and works well with any indoor garden, whether hydroponics or soil based. · The lighting area and height above the plant can be changed according to different plants. · Application: Hydroponics & Horticulture & Greenhouse Lighting, Seeding/Seedling/Breeding, Farm/Flower Exhibition/Garden/Bonsai etc · Don’t use in dripping water or dripping irrigation place to avoid light damage. · The led grow light lighting time plus sunlight lighting time should be 10-14hrs. Specifications: · 2 Year Full Warranty · Power Factor(PF):>0.97 · Total Harmonic Distortion:<15% · The number of LED: 50pcs Red : Blue : (44 + 6) · LED Wavelength: Red 630nm : Blue 470nm : · Ratio: 8:1 - Red : Blue : (44 +6) · Indoor use only

Shenzhen GIP Optoelectronics Co., Ltd is a professional lighting solution provider for agricultural plants. She was founded and consistently concentrated on researching and developing new technology in this field since 2006. Combine with modern technology in agriculture, GIP introduced and absorbed a number of agriculture and plant experts, and keep cooperating with agricultural universities and agricultural research institutions. With the guidance of the State agricultural sciences institute, and after hundreds of comparison with traditional lights, GIP built brand new and most innovatory LED agricultural lighting system Innovation drives GIP forward. We focus on the application of plant growth which is based on physical way instead of traditional biological method, such as hybrid, chemical fertilizers etc. Our philosophy is "Serve the agricultural science and technology". With the help of our plant grow laboratory and experiment base, GIP got fruitful on the knowledge of impact element (lighting time and wave length) for different plants seedling and growing. We try to take the responsibility to rebuild the agricultural lighting and we would like to contribute to modern agriculture.