B8 Version 640w Grow Lights

Short Description:

Grow Light Full Spectrum UV+IR LED’s 640W Light for Green Tent or Indoor Farmining


Product Detail

FAQ

Product Tags

Feature
FEATURES AND BENEFITS
* Optimized spectrum for all phases of plant growth and production.Choose the spectrum as required. * Scientifically engineered spectrum to maximize photosynthesis, growth, and yield
* >40% less energy consumed and heat generated to produce an equivalent amount of delivered PAR than 800W-1000W HPS * Superior lighting uniformity across the plant canopy
* Passive cooling design eliminates inferior features such as fans, moving parts, and noise * Sustainable and environmentally friendly mercury-free lighting source compared to traditional technologies (HID and fluorescent) requiring hazardous waste disposal
* Adjustable LED panels allowing for more focused or more diffuse lighting distribution over the plant canopy
* Applications: Indoor crop production, greenhouses, growth chambers, retro-fit existing HID or new construction controlled environment grow facilities.

Application
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 640W Input AC100-277VAC
Frequency 50/60HZ Efficiency 120lm/w
Beam Angle 0-320 degrees Full Spectrum 300-800nm
IP IP65 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
400-520nm: Including violet, blue, green bands, peak absorption by chlorophyll, big influence on photosynthesis-Vegetative growth
520-610nm: This includes green, yellow, and orange bands, they are absorbed by plants
610-720nm: Rede band, large amount of absorption by chlorophyll occurs, strong influence on photosynthesis, Flowering & Budding
720-1000nm: Small amount of the spectrum could be absorbed for plants need to enhance cell growth

Picture

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Attention:
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.

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