Led Grow Light, Ourkens 45W LED Red Blue Hanging Light for Hydroponic Indoor Plant 225 Pcs LED Beads: 165 Red LED lights (650 nm wavelength) + 60 Blue LED lights (465 nm wavelength). Note:the wavelengths for the lights diodes may exist 10-30 nm errors. Widely used in greenhouses, plant factory, greenhouse farming, flower farming, indoor gardens, water soluble breeding, pipeline cultivation, farm, potted plants, spray the plant, tissue culture and so on. This product is suitable for bananas, flowers, Dendrobium orchids, tobacco, seaweed, green peppers, eggplant, bitter gourd, tomatoes, grapes, lettuce, lettuce and other herbs, vegetables, flowers, plants and plant tissue culture. ABS plastic material molding, built into the plastic port, built-in three drive power. And training for water or soil cultivation valid. Life of 50,000 hours, quality assurance two years. The advanced composite construction of design reduces internal component heat providing greater durability and reliable performance.