29/57CM Full Set T5 Bulb Tube EU/US Powered Supply Full Spectrum LED Grow Lights Hydroponic UV Lamp For Plant Growth

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

1)Product Specifications: Item:LED Grow Light Emitting Color:29cm(11 Red +4 Blue)/57cm(22 Red+8 Blue) Full Spectrum:660nm Red+450nmBlue Input Voltage:AC85-265V Length:29cm/57cm Wattage:5W/8W ​Plug model :EU Plug/US Plug

2) Product 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 Comfortable,Humanistic & High-performing

The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws.