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China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
Customer Reviews
August 25, 2023, I purchased UVA LED chips from Learnew. Learnew delivered the custom UVA chips we requested quickly and with excellent workmanship. It was a pleasure to work with Learnew. He was able to tell me exactly which product would work with my curing printer, saving me a lot of time. They are very professional.

—— Ashraf Trading

October 13, 2023,I received a customized 3535 COB LED Chip .Their attention to detail, timely responses, and on-time delivery have exceeded my expectation.The sample I received is what I need, very bright, I will choose LEARNEW for a long time in the future

—— Hector Bustillo

March 2024,Just received the product and have tried it,The design of these Hight LED chips is outstanding. They are compact, easy to install, and provide excellent illumination. I am extremely satisfied with their performance!

—— Fabio Antista

I am thoroughly impressed with the functionality of these UV LED chips. They offer reliable UV output, high efficiency, and a long lifespan. A great investment for any UV application!

—— Ali Muhammad

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Large Image :  120DEG 60W COB LED

Product Details:
Place of Origin: CHINA
Brand Name: LERANEW
Certification: CE RoHS SGS
Model Number: LN-AFS28XW-P48-23/LN-AFS28XW-P72-23
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable price
Packaging Details: Anti-static Blister packing
Delivery Time: 7-12 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200,000PCS per month


Color: 2800-7000K Size: 28*28MM
LES: R23MM Efficiency: 120-140
Circuit: 12S8P/12S12P View Angle: 120DEG
Electrical Power: 40W 50W 60W 80W Input Voltage: 35-38V
High Light:



28*28MM 60W COB LED



120DEG 60W COB LED 0

2828 40W 50W 60W 80W flip chip cob led 35-38V 2800-7000k Ra80 super aluminum high efficiency led cob


Models LN-AFS28XW-P48-23 LN-AFS28XW-P72-23
Electronic power 40-60W 50-80W
Color temperature

WW=Warm white=2800-3200K

NW=Neutral white=4000-4500K

PW=Pure white=6000-7000K

WW=Warm white=2800-3200K

NW=Neutral white=4000-4500K

PW=Pure white=6000-7000K

Luminous efficiency 120-140lm/w 120-140lm/w
Working voltage 35-38V 35-38V
Circuit 12S8P 12S12P
Size 28*28mm 28*28mm
LES(Diameter) R23mm R23mm
View angle 120DEG 120DEG
CRI >80 >80
SUBSTRATE Super Aluminum Super Aluminum
Working current 1100-1500mA 1350-2200mA















120DEG 60W COB LED 1

Design Advantage :


1,High density

2,High power series

3,Low thermal resistance


5,CRI available in 80/90/95+

6,Flip chip technology

7,Good stability

120DEG 60W COB LED 2



1,LED spotlight

2,LED car light

3,LED downlight

4,LED tracking light

5,LED wall lamp

6,LED bulb

7,LED floodlight

8,LED streetlight

120DEG 60W COB LED 3

120DEG 60W COB LED 4

Q1: Do you supply OEM,ODM service?

A1: YES,absolutely it can be realized.


Q2: All the pictures are real photo?

A2: Yes, the pictures of all products on this page are 100% real shoot by us.


Q3: How can I get a quotation from you?

A3: Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).


Q4: Is there any discount for bulk order?

A4: Yes, if you need bulk order or you want customized products, we can provide wholesale price.


Q5: Do you support drop shipping and how much is the shippping cost?

A5: Yes, we support drop shipping. You should leave the receiver's information when you place the order, then we will send the goods according the address you have left. The shipping cost are based on your order's volume and weight, and it can be calculated.


Q6: How to place an order?

A6: If you want to place an order, Please feel free to send us an inquiry email or contact us by trademanager online, we will reply you within 24hours(working day).


Q7: What payment terms are available?

A7: T/T,PayPal, Western Union and Secure Payment.




Contact Details
Shenzhen Learnew Optoelectronics Technology Co., Ltd.

Contact Person: Devin

Tel: +86-15818602704

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