JIATONG DC 12V LED Grow Light 5M LED Strip Light Full Set Flexible Tape 5050 LED Phyto Plant Growth Lamps for Greenhouse Hydroponic Plant Light (4：1 Full Set, IP65 Waterproof)

• 【Features:】Energy Electricity Saving with Higher-level Efficiency. HPS,HID,MH,Incandescent & Halogen Lamp，Full spectrum that is necessary & critical for plants growing & flowering (from seeding to harvest)，450nm Blue & 660nm Red is accelerating leaf growing，660nm Red is promoting flowering，Perfect for Grow Box,Grow Tent,DIY Hydroponics,Bonsai,Garden... etc 【Spectral Range Effects on Plant Physiology:】280nm ~ 315nm influence on morphological and physiological processes is minimal 315 nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation 420 nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis 500 nm ~ 620nm dye absorption rate is not high 620nm ~ 750nm (red) chlorophyll absorption rate "high", has a significant influence on photosynthesis and photoperiod effect 750nm ~ 1000nm absorption rate, stimulate cell elongation, impact of flowering and seed germination 1000nm converted into calorie 【Specification:】Type: Plants Grow LED strip light，Waterproof: IP65/IP20，LED Type: SMD 5050，LED Quantity: 60LED/m，Light Color: Red and Blue (Red:Blue = 3:1 OR 4:1 OR 5:1)，Voltage: DC 12V, Manufacturer: JIATONG