COB grow light

Short Description:

High Power COB Version LED Grow lights for Green House from 200W to 800W

Product Detail


Product Tags

Aluminum cooling board inside the fixture
Optical lens for protection & lighting diffusion-COB chips
Suitable height for installation above plants: 0.3-0.6 meter
Independent electrical designing for each fans and Drivers, Full spectrum from 380-700nm wavelength
High PPFD output, Aesthetic designing for the fixture
50000 hours life span, High power LED chips
Cree LED chip in the middle, Daisy chain for connecting

Grow Tent, Industry hemp growth
Green house, Marijuana cannabis lighting
Horticulture lighting, Indoor planting growth
Hydroponic cultivation, Farming research
Seeding: 20 hours/4 hours or 18 hours/6 hours
Vegetable: 20 hours/4hours or 18 hours/6 hours
Flowering: 12 hours/ 12 hours

Basic Specification

Power 200W/300W/450W/800W Input AC100-277VAC
Frequency 50/60HZ Efficiency 120lm/w
Beam Angle 120 degrees LED COB
IP IP42 Life time 50000 hours

About wave:
280-315nm: UVB ultraviolet light which is harmful for the plants and cause the colors to fade
315-380nm: Range of UVA altraviolet light which not harmful for the plants growth
380-400nm: Visible light spectrum which helps the plants on processing chlorophyll absorption
400-520n: Including violet, blue, green bands, peak absorption by chlorophyll, big influence on photosynthesis-Vegetative growth


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Not used in a totally enclosed environment
Ensure power off when install
Not put the product used in the water
Working temperature -20 to 50 degrees, to hot will make product be risky of failure
Equipped with a special installation buckle, which can be installed on the ceiling or hoisted
Do not change any internal circuits or add any wires, connectors or cables for any reason
Recommendation for adjusting the height between led grow light and the plants growing stage
Seeding: Height 150-160cm
Vegetable: Height 120-140cm
Flowering: Height 50-70cm

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  • 1.Can I have a sample order for led light?
    —Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
    2.What about the lead time?
    —Sample needs 3-5 days, mass production needs 1-2 weeks for order quantity more than one container.
    3. Are you a factory or a trading company? 
    —We are a professional manufacturer of high quality led street lights, floodlights and led high bay.
    4.Do you offer guarantee for the products?
    —Yes, we offer 2-5 years warranty to our products.

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