Description Product Name: Halter Satin Prom Dresses 2017 High Low A-Line Lace up Back Formal Long Draped Evening Gown Party Dresses Special Occasion Dresses Short Description:This gown is designed by the popular designer and beloved by many females. It is free shipping and in high quality and competitive price. --> {380nm~850nm Full Spectrum}: Advanced Tech make each SMD3030 LED Chipset cover 380~850nm wavelength, the complete and ultra-efficient spectrum output provides indoor plants at Veg & Bloom stages which they desire in the natural sunlight. {Powerful Cooling Fan System}: Cool and quiet. Using aluminum PCB and cooling fans for heat dissipation, Run 80% cooler than high intensity discharge (HID) lights, runs 50~60℉lower than any other lights. Then extend the lifespan of the lamp. {Widely Application}: Ideal for all phases of plant vegetables and flowers growth,can be used in house garden, pot culture, sowing, breeding, farm, flower exhibition, greenhouse cultivation, water soluble breeding, greenhouse cultivation, pipeline cultivation and so on.It will raise 30% yield up for your plants. {High Performance}:High Efficiency Optimized for PAR Value; Customized Color ratio and Spectrum; Super Light Penetration and Best Plants Growth Effect; Using Tips: Suggest distance above the plants: 3.5~6.0 feet; Lighting Time: 12~15 hours in Veg mode, 9~12 hours in Blooming mode, 6~8 hours in Fruiting mode. Application: Suitable for Hydroponics, Horticulture, Greenhouse, indoor plants growing; Could be used with fluorescent lights and sodium lamp, suitable for vegetables shed and botanic garden; Could make flower in blossom mode logger, so it could be used for flower exhibitions. 1500W SMD3030 LED Grow Lights 2000W SMD3030 LED Grow Lights 3000W SMD3030 LED Grow Lights US $38.81-78.34/Piece US $3.11-15.85/Piece US $2.87-4.35/Piece US $0.65-1.02/Piece US $318.54-358.86/Piece US $146.32-178.29/Piece US $0.76-3.04/Piece US $0.76-3.04/Piece US $20.91-41.98/Piece US $1.02-13.69/Piece US $1.02-13.69/Piece US $1.02-13.69/Piece US $99.3-114.4/Piece US $11.41-14.12/Set US $28.3-160.51/Piece US $6.12-77.64/Piece US $13.0-23.78/Piece US $2.1-3.12/Piece More Description