What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What is the beam angle of this LED?

The LED features a wide viewing angle of 120 degrees.

What are the recommended applications for this diode?

It is suitable for headlamps, laser night vision, and other night vision lighting applications.

Black Flat LED SMD 4237package Kw H3l531 Diode

Name: Black Flat LED SMD 4237package Kw H3l531 Diode
Brand: Shenzhen Trillion Auspicious Lighting Co., Ltd.
SKU: 799924802

Guangdong, ChinaShenzhen Trillion Auspicious Lighting Co., Ltd.

US$1.48

10-999 Pieces

US$1.12

1,000-9,999 Pieces

US$1.05

10,000+ Pieces

Product profile

Customization

Available

LED Packaging Type

Chip

Chip Material

InGaN

Model NO.

H3L531

Beam Angle

120°

Emitting Color

Cool White

IP Rating

IP33

Base Material

Copper

LED Chips

Kw H3l531

Power

Life

50000h

Certification

EMC, FCC, Energy Star, CCC, RoHS, CE

Type

SMD 4237 LED

Type Product

LED Chip

Application

Night Vision Lights

Type Name

Chip LED

CCT

5000-6500K

Voltage

Current

1000mA

Transport Package

Suface Mount 4237package

Specification

Kw H3l531

Trademark

GZYSLED

Origin

Guangdong, China

HS Code

8541410090

Production Capacity

500, 000/Day

Key features

High Luminous Flux: Delivers 900-1120 lumens with a 9W power consumption for efficient lighting.

Wide Viewing Angle: Features a 120-degree beam angle for broad and uniform light distribution.

Long Service Life: Designed for durability with a lifespan of up to 50,000 hours.

Multiple Certifications: Complies with EMC, FCC, Energy Star, CCC, RoHS, and CE standards.

Flexible Customization: Supports full customization, minor adjustments, and flexible design options.

Versatile Applications: Ideal for headlamps, laser night vision, and other specialized lighting needs.

Compact SMD Design: SMD 4237 package with dimensions 4.2x3.75x0.43mm for easy integration.

Low Optical Attenuation: Maintains light quality with only 0.05 optical attenuation over time.

Company profile

Fast DeliveryCustomization from DesignsR&D CapabilitiesOEM Services

Shenzhen Trillion Auspicious Lighting Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.96h

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with eight employees offering SMD LEDs, light-emitting diodes, and LED diodes. It demonstrates professional technical, 3D design, ODM, OEM, new-product, and broad customization capabilities. The company states that it maintains strict quality control, provides customer service, holds RoHS and CE certificates, and exports to multiple countries. However, it reports no raw-material traceability, uses random finished-product inspection, and has only one quality assurance and quality control inspector. It also lacks stated inventory, overseas warehouse, overseas showroom, overseas agent or branch, and offline trade-show capabilities. Financial data is represented only by years, without sufficient evidence to assess financial strength. Manufacturing outsourcing procedures and contracts, sustainability documentation, and after-sales capabilities are not sufficiently documented.

Supplier typeThe supplier identifies itself as a professional technical supplier and operates as a limited company. It offers SMD LEDs, light-emitting diodes, and LED diodes, has eight employees, and is not part of a larger company group.

CertificationsThe company description states that the supplier has obtained RoHS and CE certificates. The slices do not provide certificate numbers, validity periods, issuing bodies, or product scope, but they do explicitly support certification holding.

R&D capabilityThe supplier is identified as having professional R&D capability, launched new products during the past year, provides 3D software design, and offers ODM and OEM services. It does not have an available SDK, but the other evidence explicitly supports product and design innovation capability.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. Its ODM service and 3D software design capability further support a broad ability to develop customized products.

Client casesThe supplier states that it provides OEM services for well-known brands and exports products to customers in Canada, Germany, Chile, the United States, France, Austria, South Korea, India, Argentina, Indonesia, Russia, the Netherlands, Poland, and Brazil, in addition to domestic Chinese markets. No named customers, project descriptions, order references, or independently verifiable case details are supplied.