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GuangZhou Ifly lighting Co.,Ltd

Good quality Battery Operated LED String Lights for sales
Good quality Battery Operated LED String Lights for sales
amazing service , we will continue doing lots of business together.

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Muy buena calidad.... Vendedor muy recomendable muy atento y amable!!!! Contento con la llegada de mis productos!!!!

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Fast shipping, i buy a lot of different led bulb on internet almost 12 pair and i test all of them but those one are verry good and verry bright. almo

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20 30 40watt High Power Led Cob Ultra Bright Outdoor Lighting

China 20 30 40watt High Power Led Cob Ultra Bright Outdoor Lighting supplier

Large Image :  20 30 40watt High Power Led Cob Ultra Bright Outdoor Lighting

Product Details:

Place of Origin: guangdong
Brand Name: customize logo
Certification: ce
Model Number: led cob

Payment & Shipping Terms:

Minimum Order Quantity: 1,000 pieces
Price: negotiation
Packaging Details: carton box
Delivery Time: 5 - 10 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 100,000pcs/week
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Detailed Product Description
Color Temperature: 3000 - 6500K Luminous Efficiency: 110lm / W
Usage: For Spot Lights Flood Light Etc. Light Source: Cob Led
Power: Various Warranty: 3years

20 30 40watt 76mm High Power Led Cob Ultra Bright Outdoor Lighting





* COB ( Chips on Board ) is a new technology of LED packaging of LED light engine.
* In COB lighting, single LED chips are placed directly on a circuit board ( or substrate ) which has thermal properties to disperse heat.
* Heat dissipation as a very important aspect of LED lighting, it can have a major impact on the life expectancy of the luminary. 
* COB lighting can have a higher LED chip density and achieve higher light level while maintaining or improving life expectancy.
* COB led lights are also a more efficient form of LED lighting for general or automotive lighting applications. 


Model : L7660
Size ( mm ) : 76
Emitting area ( mm ) : 60
Circuit : 4 6 4 in parallel; 10 10 20 in series;
Voltage ( V ) : 30 60v
Power ( W ) : 20 30 40w
Lumens ( LM ) : 2200 / 3300 / 4400
Luminous efficiency ( LM / W ) : 110
CCT ( K ) : 2800-6500K
RA : 80

COB LED Application: 

Application of COB for LED bulbs with base E27 B22 MR16 GU10, flashlights, spotlight, downlight, ceiling lights, floodlights etc. 

Why choose us?

We offer quality LED light products with resonable price.
Within 24hrs fast response if any question of products or price.
Every order we pack carefully, with good carton to prevent the product from damage.
We will find the best shipping such as DHL, UPS, TNT or Fedex, fast delivery, save your time and money. Big order will be sent by sea.
Any issue once get the products, we will try our best to solve the issue for you.
We can do custom led lights with custom box, custom logo, we have our professional team to make
customized products, package and printing / etching logo.
Any other related products you looking for also can contact us, we would try to gather all for you. So come to us, you will be happy to do business with us!


Contact Details
GuangZhou Ifly lighting Co.,Ltd

Contact Person: ruping.he

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