288*1.4W best price 400w led grow light
best price 400w led grow light
tem No.: LS-G-13 400W LED Grow Light Panel
Switch Control Each Colour--Very good for the need of plants in different growth stage
1)1.4W(3chips) Unit LED.
1.Product AdvantageUse high efficient 1.4w LED as the light source, Based on 288x 1.4W high power LEDs.Wide beam angle: 120 degree (larger lighting area).Smart appearance: built-in power supply, no need ballast, reflector, it can use independently.Unique heat dissipation device: thermostatically controlled fans to keep LEDlight cool.Small light decay, long lifespan morn than 50000h.Can be combined with fluorescent lighting.Environment-friendly: have no mercury and other harmful heavy metal, emit no light harmful for plant.Energy-saving: emitting light fully absorbed by plant, much efficiency compared to HID grow lights to produce the same result.Ratio of Red and Blue in R&B is 8:1; we also could change the ratio according to your special requirements.It’s suitable for the greenhouse lighting, horticulture, Hydroponics,Farm/Flower Exhibition/Garden/Bonsai etc.
2.Technical Specifications.Power Factor(PF):>0.97Total Harmonic Distortion:<15%The number of LED:288pcsNormal Wavelength: Blue 450~460nm Red 620~630nm,660nmRatio: 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.The ratio can be changed according to your special requirements.Red): Blue)
3.Product ApplicationHydroponics & Horticulture & Greenhouse Lighting.Seeding/Seedling/Breeding, Farm/FlowerExhibition/Garden/Bonsai/Home / urban and university research ect.
above the plant(m)
Best Lighting Area
Bridgelux /Epistar/Semi /Osram
LED Grow Panel