35-50W COB LED Chip 1919 Series 2700-6500K High CRI 95

Name: 35-50W COB LED Chip 1919 Series 2700-6500K High CRI 95
Brand: Shenzhen Learnew Optoelectronics Technology Co., Ltd.
Price: 0.40 USD
Availability: InStock

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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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35-50W COB LED Chip 1919 Series 2700-6500K High CRI 95

Large Image : 35-50W COB LED Chip 1919 Series 2700-6500K High CRI 95

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	Learnew

Payment & Shipping Terms:

Minimum Order Quantity:	5000
Price:	$0.40-0.50

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35-50W COB LED Chip 1919 Series 2700-6500K High CRI 95

Description

Color Temperature:	2700-6500K	Input Voltage:	35-38V
Luminous Efficacy:	130 Lm/w	Product Weight:	0.5 Kg
Chip Material:	INGAN	Luminous Flux:	120-140LM/W
Optical Attenuation:	0.03%	Power:	25-35W/35-50W
Viewing Angle:	120°	Color Rendering Index:	70/80/90/95
Operating Temperature:	-20 - 65℃	Storage Temperature:	-40 - 110℃
Forward Current:	700-1000mA/900-1200mA	Whole Size:	19 X 19MM
Circuit:	12S4P/12S7P
Highlight:	35-50W COB LED chip , 1919 series LED COB , high CRI 95 LED

Factory Outlet 25-35W 35-50W COB High Efficiency LED Chip

Product Specifications

Attribute	Value
Product Name	1919 series Flip Chip LED COB Chip
Power	25W-35W/35W-50W
Color Temperature (CCT)	2700-6500K
Input Voltage (V)	35-38V
Warranty	3-Year
Luminous Efficacy (lm/w)	120-140
Working Hours	20,000
Viewing Angle	120°
Color Rendering Index (Ra)	70/80/90/95
Operating Temperature	-20°C to 65°C
Storage Temperature	-40°C to 110°C
Dimensions	19 x 19mm

Key Features

High efficiency COB LED chip with flip chip technology
Wide color temperature range (2700K-6500K)
High CRI options available (70/80/90/95)
Excellent thermal management with low thermal resistance
High power density with good stability
SDCM <5 for consistent color quality
Long lifespan of 20,000 working hours

Applications

Ideal for LED bulbs, car lights, spotlights, downlights, wall lamps, floodlights, streetlights, and tracking lights.

Product Images

Frequently Asked Questions

Q1: Do you supply OEM, ODM service?

A1: Yes, we specialize in OEM & ODM services with over 7 years of experience.

Q2: Are all pictures real photos?

A2: Yes, all product images are 100% authentic photographs.

Q3: How can I get a quotation?

A3: Please provide your requirements including product parameters, application, contact information, and quantity. Our team will respond within one hour.

Q4: Is there bulk order discount?

A4: Yes, we offer wholesale pricing for bulk orders and customized products.

Q5: Do you support drop shipping?

A5: Yes, we support drop shipping. Shipping costs depend on order volume and weight.

Tag:

Contact Person: Devin

Tel: +86-15818602704

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