10W 20W 30W 40W 50W White Full Spectrum COB LED Chip

Shenzhen Guangmai Electronics Co., Ltd.
  • Audited Supplier
  • 8 yrs

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Product Highlights

  • High CRI and Efficiency: CRI>95 with 4000K/5000K options, saving over 95% power compared to halogen bulbs.
  • Premium LED Chips: Utilizes high-quality USA Bridgelux or China Sanan chips for superior performance.
  • Extended Lifespan: Designed for a long life of 50,000 to 80,000 hours of reliable operation.
  • 3-Year Warranty: Comprehensive 3-year warranty covering replacement or money refund for defects.
  • Customizable Options: Custom sizes can be manufactured upon request to meet specific project needs.
  • Global Certifications: Products certified with CE, FCC, RoHS, and USA Energy Star LM-80 standards.
  • 100% Quality Testing: Every LED undergoes 100% testing for brightness, color temperature, and voltage.
  • Low Heat Generation: Reduces electricity consumption for air conditioning and lowers carbon emissions.

Product Images of 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip

10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip pictures & photos
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip pictures & photos
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip pictures & photos
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip pictures & photos
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip pictures & photos
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip pictures & photos
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
    10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
    10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
    10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
    10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
    10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
  • 10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
    10W 20W 30W 40W 50W White Full Spectrum COB LED Chip

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Product Description

Product Description
Item name 10W 20W 30W 40W 50W white full spectrum COB LED Chip
Brightness white full spectrum with CRI>95, 4000k, 5000k 
Lighting angle  120 degree
LED Chip Size USA Bridgelux chips, China Sanan chips
Power 10W-120W
Life-Span 50000 hours
Warranty

3 years

Color White 3000k, 4000k, 5000k, 6000k
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.

Custom size can be manufactured on request.


10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
Product Parameters
10W 20W 30W 40W 50W White Full Spectrum COB LED Chip10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
 

 

Packaging & Shipping

10W 20W 30W 40W 50W White Full Spectrum COB LED Chip

Shiment: DHL,EMS,FedEX,UPS,TNT ,Marine and Air transport Available.
Payment T/T, Western Union, Paypal.etc.
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.

10W 20W 30W 40W 50W White Full Spectrum COB LED Chip
 
Our Advantages

10W 20W 30W 40W 50W White Full Spectrum 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 Epileds LED chip for our LED package.

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR232347". Items marked "verified" are certified.

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Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
5F, B Building, Jingang Tech Zone, Qiaotou, Fuhai, Baoan, Shenzhen
verified Plant Area
3000 square meters
verified Number of Employees
93
verified Registered Capital
30,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Shenzhen Port

Our Production Capability & Technical Expertise

verified Main Products
SMD LED, High Power LED, COB LED, 3535 SMD LED, 3030 SMD LED, 5050 SMD LED, 5060 SMD LED, 7070 SMD LED, 8080 SMD LED, 120120 SMD LED
verified Production Machines
Automatic Coating Facility, Automatic Dispensing Facility, Automatic Packaging Facility, Automatic Test Sorting Facility, Die Bonding Facility, Industrial Oven, Molding Facility, Wire Bonding Facility
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
7 people
verified Test Reports for Raw Materials
Reach

Our Industry Experience & Global Business Record

verified Year of Establishment
2009-11-11
Export Year
2011-04-20
verified Main Markets
North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
verified Number of Foreign Trading Staff
8
verified Overseas Agent/Branch
No

Our Certifications, Standards & Industry Recognition

verified Product Certification
CE, RoHS, FCC

FAQ

What is the warranty period?
We offer a 3-year warranty for all our products, including replacement or money refund if there is a problem.
What payment methods do you accept?
We accept T/T, PayPal, Western Union, and HKHSBC.
What is the delivery time?
We need 4-5 days to prepare the goods for shipment.
What certifications do your products have?
All our LEDs have CE, FCC, RoHS, and LM-80 certifications.
What LED chips do you use?
We usually use Epistar, Bridgelux, and Epileds LED chips for our LED packages.
What is the main product range?
We specialize in high-quality LEDs from 1W to 500W, including High Power LEDs, COB LEDs, and SMD LEDs (3030, 3535, 5050, 2835).
What are the shipping options?
We offer Airplane, Marine shipping, DHL, EMS, UPS, and other logistics services.

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