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COB LED 50W with CRI 90 CRI 92

240-1199 Pieces
1200-2399 Pieces
>=2400 Pieces
Min. Order
1 Lot
Each Lot
240 Pieces
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Company Information

Shenzhen Guangmai Electronics Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 6,000+
10 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Beam Angle: 120 Degree
Chip: Bridgelux 35*35mil
Optical Attenuation(%): 2.5
Emitting Color: COOL WHITE
Storage Temperature(℃): -45 - 70
Luminous Flux(lm): 6250-6750
Lumious Flux: 130-150lm/w
Voltage: 30-34v
Chip Material: INGAN
Operating Temperature(℃): -35 - 65
Warranty: 4Years
Place of Origin: Guangdong China
Color Temperature: 6000-6500K
Color: Cool white
Certification: ce,RoHS
Luminous Intensity: 125-135lm/w
Brand Name: GMKJ
Viewing Angle(°): 120
Power Dissipation: 0.1
Color Rendering Index(Ra): 92
LED Type: Bridgelux LED Chip 50w
CCT: 6000-6500K
CRI: 92Ra
Current: 1.75A
Power: 5-500W
Packaging Detail: 240pcs50W led Cob in one carton
Selling Units: Multiple of 240
Package size per batch: 32X24X20 cm
Gross weight per batch: 9.0 KG
 Bridgelux LED Chip 50w
LED Chip
Chip size
Cool white /6000-6500K
Ra 70/80/90(according to customers' requirement)

Best materials used for Bridgelux  LED Chip 50w.

1.Dowcorning from USA

2.Hereaus 1.2~1.5mil 99.99% gold wire from Germany

3.ASM LED solid crystal machine, ASM welding machine

4. Intermatix Fluoresent Powder


Epistar LED Chip 100w is widely used in LED  canopy light, LED street light, LED high bay light, LED flood light, etc.

Packing & Delivery

Airplane, Marine shipment ,DHL, EMS, UPS, etc.
Paypal, Western Union, TT, HKHSBC

Why choose us

1. Your inquiry related to our products or prices will be replied in 24 hours.

2. Well-trained and experienced staffs to answer all your inquiries in fluent English.

3. We offer 3-year warranty for our products and provide free technical guidance services.

4.OEM service is available.



Q1. Can I have a sample order?
A: Sample order is welcomed to test and check quality. Mixed samples are welcomed as well.
Q2. What about the lead time?
A: 3-7 working days for sample, 10-15 working days for bulky order based on the quantity.
Q3. How about MOQ?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-7 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order?
A. Please tell us your requirements or application.
B. Quotation or solution will be sent to you accordingly.
C. Sample will be shipped to you after everything is confirmed
D. Modify or confirm the order according to your opinion.
E. Start the production after your confirmation of order.
Q6: Do you provide OEM service?
A: Yes. OEM is welcomed .
Q7: Do you offer guarantee for the products?
A: Yes, 3 years warranty.

Our Product Line 2

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