100WLED Grow Light --1W,2W,3W Unit LED Switch Control Each Colour--Very good for the need of plants in different growth stage 1. Product Advantage 1)Based on the 90W led grow light, we developed more watts for customer choice. 2)This is a middle ground between 90W and 300W, very moderate one. It,s very suitable for public use. Such as flower exhibition, home garden, horticulture. It,s a special one. 3)Use high efficient 1w LED as the light source, Based on 100x 1W high power LEDs. 4)Wide beam angle: 120 degree (larger lighting area). 5)Unique heat dissipation device: thermostatically controlled fans to keep LED light cool. 6)Can be combined with fluorescent lighting. 7)Environment-friendly: have no mercury and other harmful heavy metal, emit no light harmful to plant. 8)High Efficiency: 90% emitting lights can be absorbed by plants. But for traditional HPS or MH, only 8-10% is used. 9)Blue is good for vegetative and red is good for flowering and budding, you can choose the wavelength and color ratio which is most suitable for your plant growth. 10)The lighting area and height above the plant can be changed according to different plants and environment, and also technical parameters are changed. 2. Technical Specifications 1)Power Factor(PF):>0.9 2)Total Harmonic Distortion:<15% 3)The number of LED:100pcs 4)Normal Wavelength: Red660nm/630nm:Blue460nm 5)Ratio: Red :Blue=8:1/7:2, Red: Blue: Yellow / Orange/White/UV=7:1:1, Red(660):Red(630):Blue: Orange: Yellow =5:2:1:1:1. 6)The ratio can be changed according to your special requirements 3. Product Application 1)Hydroponics & Horticulture & Greenhouse Lighting. 2)Seeding/Seedling/Breeding, Farm/Flower 3)Exhibition/Garden/Bonsai/Home / urban and university research ect. Parameter: ItemValueItemValueSize(mm)500x100x60mmPower(watt)100W(100x1W)Input voltage(V)AC85-265VLumens(Lm)4100 LmInput current(A)0.38-1.18 ALifespan(hrs)50,000 HoursWork frequency(Hz)50/60 HzWavelength ofthe Color(nm)Red:620-630/660;Orange:610-615;Blue:450-470The heightabove the plant(m)2 3mThe bestlighting timeper day(hrs)8 16hrsColorRed/Blue/Orange/Yellow/Green/UV/IRBest Lighting Area8-30 M²LED ChipBridgelux /Epistar/Semi /OsramPacking4pcs/CartonNet Weight(KG)3.8KGGross Weight(KG)4.5KGParameter Comparison Input powerconvert toLED Grow PanelIncandescentLampFluorescentLampMetal HalideVisible lightradiation energy10%-12%5%23%27%Infraredradiation energy0%90%36%17%UVradiation energy0%0%0%19%Physiologicaleffective energy10%-12%≤0.1%≤1%≤0.5%ValueMost SuitableNot MostSuitableNot MoreSuitableNot Suitable