Gold Member Since 2009
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Shenzhen Wisva Optoelectronics Co., Ltd.

LED Grow Light, Grow Light, LED Grow Lamp manufacturer / supplier in China, offering High Power 4 COB LED Grow Light, High Efficiency 60LEDs/M 7.2W/M 3014 Flexible LED Strip, 5050 Color Changing LED Strips, 60LEDs/M UL Listed and so on.

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Supplier Homepage Product LED Grow Lights LED Grow Lamp High Power 4 COB LED Grow Light

High Power 4 COB LED Grow Light

Purchase Qty.:
1-99 100+
FOB Unit Price: US $107.47 US $101.81
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $107.47
100+ US $101.81
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Production Capacity: 200 PCS/Week
Transport Package: Neutral Package
Payment Terms: L/C, Paypal

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Basic Info
  • Model NO.: ES-4COB-200
  • IP Rating: IP44
  • Input Voltage: 100-240V
  • Shape: Square
  • Housing Material: Aluminum
  • LED Chips: Epistar
  • Light Source: 4PCS 90watts COB
  • Ppdf(1m): EQ=111.9umol/M2*S
  • Irradiance(1m): Ee=22283MW/M2
  • Beam Angle: 95 Degree
  • Operation Humidity: 10%-80%Rh
  • Trademark: Wisva & Low carbon
  • Origin: Shenzhen Guangdong
  • Application: Fruit and Vegetable, Flowers, Special Crops, Leafy, Fruit, Seedling
  • Emitting Color: Red and Blue
  • Power: 200W
  • Warranty: 3 Years
  • Life: 50000h
  • Certification: CE, RoHS
  • Spectral Irradiance(1m): Ep=19.37wp.M2
  • Illuminance(1m): E=1153lx
  • Luminous Flux: 5876lm
  • Operation Temperature: -20-50 Celsius
  • Storage Temperature: -20-50 Celsius
  • Specification: CE, RoHS,
Product Description

       The plant needs the sunlight for photosynthesis,however not all the spectrum of sunlight works for photosynthesis. The blue 440-480nm, red 640nm-680nm is the most effective spectrum for photosynthesis. 
        LED grow light emits the most effective spectrum to supply or replace the sunlight for indoor growing.
The ratio of red color and blue is from 4:1~10:1 for the best.


     * Accurate spectrum control to match the requirement of plant growth.
     * Growth or flower control by different spectrum adjustment.  
     * Less heat dissipation, ideal for high intensity plant growth
     * 90% power effective higher than 8% of HPS lamp    
     * Fan cooling to ensure 50.000 hours life span  
     * Low operation and maintenance cost.

3.Size and appearance
High Power 4 COB LED Grow Light

Product code 
ES-4COB-200370*370*60mm (370) (370)(60)

4.Product Specifications
1Input VoltageAC100V~240V
2Light source 4PCS 90Watts COB
3Power consumption210W
4spectral irradianc(1m)Ep=19.37wp.
5photo flux density/PPDF(1m)EQ=111.9μmol/·s
7Irradiance (1m)Ee=22283mW/
8luminous flux 5876Lm
9Beam Angle95°
10Operation Temperature-20ºC~50ºC
11Operation Humidity10%~80%RH
12Storage Temperature-20ºC~50ºC
13Led Life(H)≥50,000 H
15Net Weight5kg
16Ration     660NM:460NM=4:1
High Power 4 COB LED Grow Light
Indoor garden, pot plants, garden, seeding, breeding, farmland, spray plant, greenhouse plants, pipeline cultivation, flowering, etc. 

6.Installatin manual:
High Power 4 COB LED Grow Light
7.Enviromental requirements:
Working temperature :-20ºC~+50ºC.        Storage temperature:-20ºC~+70ºC. 
Working humidity:10%-60%.            Storage humidity:10%-70%. 

8.Products Package
No.Inner packaging  Quantity (PCS)/boxNet(KGS)/BoxGross(KGS)/BoxCTN size 

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