Do you have product certifications?

Yes, all our LEDs have CE, FCC, RoHS, and LM-80 certifications.

Which LED chips do you use?

We usually use Epistar, Bridgelux, and Epileds LED chips for our LED packages.

12W 24W 36W 48W 36V DC Input High Power COB LED Chip

Name: 12W 24W 36W 48W 36V DC Input High Power COB LED Chip
Brand: Shenzhen Guangmai Electronics Co., Ltd.
SKU: 1980483575

Guangdong, ChinaShenzhen Guangmai Electronics Co., Ltd.

US$0.40-0.50

500 Pieces

Sample price:US$0.25/piece.Request sample

Product profile

Customization

Available

Usage

Street Light, Spotlight, Tunnel Lamp

Power

Model NO.

GC-12W-X2

IP Rating

IP33

Power Source

36-40VDC 300mA

Lamp Holder Type

DC Input

Housing Material

Copper

Life

80000h

LED Chips

Bridgelux

Certification

FCC, RoHS, CE

Product Name

12W 24W 36W 48W 36V DC Input High Power COB LED CH

Transport Package

50 PCS Per Tube Package

Specification

0.001kg

Trademark

GMKJ LED

Origin

China

HS Code

8541410000

Production Capacity

10000000

Key features

High Efficiency & Low Heat: 120-140lm/w brightness with low heating generation to reduce energy consumption.

Premium LED Chips: Utilizes high-quality Bridgelux, Epistar, and Epileds chips for superior performance.

Long Lifespan: Designed for a lifespan of 50,000 to 80,000 hours for durable operation.

Flexible Color Options: Available in 3000K, 4000K, 5000K, and 6000K color temperatures.

Custom Size Support: Custom sizes can be manufactured on request to meet specific needs.

Comprehensive Warranty: Offers a 3-year warranty with replacement or money refund for defects.

Global Certifications: Products pass CE, FCC, RoHS, and USA Energy Star LM-80 standards.

100% Quality Testing: Every LED undergoes 100% testing for brightness, color temperature, and voltage.

Company profile

Shenzhen Guangmai Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-04-20 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.16h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Guangmai Electronics Co., Ltd. is a China-based LED packaging manufacturer and factory established in 2009, with 93 employees and a 3,000 m² manufacturing plant. Its stated products include high-power, SMD, COB, UV, IR, and LED chip products. The supplier reports eight production lines, six to ten quality-control staff, automatic die-bonding, wire-soldering, color-sorting, and reel-packaging equipment, plus an ISO9001:2015 certification. It states that its R&D department supports OEM and ODM projects, with seven years of total R&D engineer experience. The company exports to more than 40 countries and reports partnerships with Germany Osram and USA Bridgelux, but the provided information does not independently verify these relationships or provide detailed customer case studies. Evidence is insufficient to assess after-sales service and financial credibility.

Supplier typeThe supplier is identified as Shenzhen Guangmai Electronics Co., Ltd., a Chinese limited company and factory operating in manufacturing. Its stated business is professional LED chip packaging, covering SMD LED, COB LED, high-power LED, UV LED, and IR LED products.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate for supplier management systems. This provides evidence of a certified quality-management system, although no other certifications are listed.

R&D capabilityThe supplier reports an R&D department, seven years of total R&D engineer experience, professional engineer support, and product coverage including UV, IR, NIR, UVC, UVA, and UVB LED chips. These facts support technical development capability, though no patents, dedicated R&D size, or specific innovation results are provided.

Production capacityThe supplier reports eight production lines, a 3,000 m² manufacturing plant, six to ten quality-control staff, and automated ASM die-bonding, wire-soldering, color-sorting, and reel-packaging equipment. It also provides stated production information for high-power LEDs, indicating established manufacturing capacity.

Customization capabilityThe supplier explicitly states that its R&D department supports OEM and ODM projects, and it offers multiple LED formats and application categories. This is direct evidence of customization support, although project scope, minimum order quantities, tooling, and engineering process details are not provided.

Client casesThe supplier states that it exports to more than 40 countries and has partnerships with Germany Osram and USA Bridgelux; it also reports exporting since 2011. These are stated market and relationship references, but no named project details, order examples, or independently verifiable case studies are supplied.