It is 3 to 5 times in efficiency than HID lights and HPS lights. LED lights: 100PCS 10W Double Chips LED. Chips Qty: 100pcs (Red 70pcs, Blue 20pcs, white 8pcs, UV1pcs, IR1pcs). Coverage: approximately 3.5 × 4 feet (lighting area and height according to different plants and the environment is changeable).Actual power consumption: about 90W130W. Application: Ideal for all phases of plant growth, and works well with water solution culture and soil culture. Can be used in house garden, pot culture, garden, sowing, breeding, farm, flower exhibition, bonsai, garden, green house, sowing, breeding, farm, greenhouse cultivation, water soluble breeding, greenhouse cultivation, pipeline cultivation and so on. 1X US Plug power cord. Instruction of LED Light Fixture. 3-Recommended height to the plant: 0.5m1.5m according to different growing stage. 4-Suggested continous working time: 1016 housrs per day. 5-It is required to make product work indoor. 6-Please do not touch or strike the LED light during its normal working. 7-Be sure not to make the product get any touch with water or use it at the place where the water is dripping. When necessary, we may contact you via Direct Message or telephone to obtain additional verification. One of our representatives will be happy to assist you. We appreciate your interest and trust in our company. We have a very strict quality control system and extremely low defect rate. We value our customer service as the most important product of our company. All our products are checked by our professional QC department. Our stringent checking and verification processes ensure that the product you receive is going to work exactly as we say it will. On the rare occasion that something does go wrong, we will be here to support you. Either way, support is the key to why so many of our clients return for long term business. The item "2PCS Full Spectrum 1000W LED Grow Light IR UV Veg Flower Indoor Plant Panel" is in sale since Wednesday, March 29, 2017. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Gardening Supplies\Hydroponics & Seed Starting\Grow Light Kits". The seller is "topallland" and is located in Groveport, Ohio. This item can be shipped to United States, Canada.