Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip

Product Details
Customization: Available
Usage: Flood Light, LED Bulb, Downlight, Spotlight, LED Track Light, Ceiling Light, Industrial Light
Power: 3W 5W 7W 10W 12W 20W 30W 50W 100W
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Number of Employees
93
Year of Establishment
2009-11-11
  • Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
  • Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
  • Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
  • Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
  • Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
  • Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Application
  • Packaging & Shipping
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
cob led chip
Emitting Color
White
LED Chips
Bridgelux
Welding Process
Hot Pressure Welding
IP Rating
IP68
Beam Angle
120°
LED Packaging Type
Square
Base Material
Aluminum
Life
80000h
Certification
FCC, RoHS, CE
Transport Package
Vacuum Package
Specification
0.001kg
Trademark
GMJKLED
Origin
China
HS Code
8541410000

Product Description

Product Description
Power 3w 5w 7w 10w 12w 20w 30w 50w 100w
Lumen 1300-1500LM/W
Chip Brand Bridgelux
LED Chip Size

45 mil

name cob led
Life-Span 50000 hours
Warranty

3 years

Color white
Usage Mining lamp, Floodlight,Project-light lamp,Tunnel light and so on
Features

Low Heating Generation To Reduce Electricity Consumption of Air Conditioning.

Great Reducing Carbon Emission.

Save power more than 95% by ordinary bulbs ,Equivalent to 35-50w Halogen Bulb.

1-300watt led white,blue,red,uv, green,yellow color also available.

Custom size can be manufactured on request.

Detailed Photos
Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip

 

Product Parameters

Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED ChipChip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip

Application


Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED ChipChip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip

 

Packaging & Shipping

Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip

Shiment: DHL,EMS,FedEX,UPS,TNT ,Marine and Air transport Available.
Payment T/T, Western Union, Paypal.etc.
Package 12pcs each plate.
Company Profile

Located in Shenzhen, China, Guangmai Technology Co., Ltd. is a professional LED chips package manufacturer. We mainly produce 2835, 3030, 3535 SMD LED, 3-100 Watt COB LED, high power LED chip, UV LED and IR LED. All these LED diodes are widely used for street light, plant grow light, high bay light, uv curing machines, cctv security camera lighting ect. All of our products have passed the USA energy Star standard LM-80, CE, RoHS testing. Before shipment, we do 100% test for each leds with brightness, color temperature and input voltage. We are providing 2-4 years warranty for those LED chips we are selling now.

We have professional engineer support, high efficiency sales team and competitive price superiority, and attract customers from all over the world, we export to over 40 countries, including Europe, Poland, Serbia, Turkey, Russia, USA, Mexico, Brazil, India, Thailand ,Middle east and South Africa.
 
After several years' development, we have achieved great progress. We have good partnership with Germany Osram and USA Bridgelux. Our products are fully equipped with the automatic USA ASM die bonding machines, China KS golden wire soldering machines, 100% Automatic color sorting Bin machines and reel package machines. Our R&D department provides the strong technical support and enables us to receive some OEM, ODM projects.
 
Looking forward to getting more cooperation.
Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip
Our Advantages
Chip on Board White Red Green Blue Color 3-100watt LED 20W 30W 50W High Power COB LED Chip

 


Our Service
1.We offer 3 Years Warranty For All of Our Products.                                                            
2. We Do Replacement or Money Refund if There is A Problem With Our Products.
3. We will Offer You All the Technical Support if You Have Problems with Our led.
4. OEM Lamp Order is Available.
5. Welcome to Visit our Factory in Shenzhen.
FAQ

1.What`s your payment way? 

T/T,Paypal, Western union, HKHSBC. 

2. What`s your shipment way? 
Airplane, Marine shipmeng ,DHL, EMS, UPS, etc.

3.How long of your delivery time ?
We need 4-5 days to prepare the goods. 

4. How long is your warranty time ? 
We offer 3 years warranty.

5. What`s your main products ?
Guangmai LED Specialize in high quality led from 2009, Inculding 1w 3w 5w-500w
High Power led and COB 3W-30W , SMD 3030,SMD 3535,SMD 5050,SMD 2835 etc.

6. Do you have any certifications for your products ? 
Yes, All of led have CE,FCC,RoHS and LM-80 certifcations

7. What chip you usually use for your led ?
We usually use Epistar, Bridgelux and Genesis photonics LED chip for high power led.

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