What is the lifespan of the LED diode?

The LED diode has a lifespan of 50,000 hours, ensuring long-term durability and stable performance.

What core materials are used in the LED chip?

The chip uses selected high-reliability San'an chips, 99.99% pure gold wire for bonding, Intematix phosphors, and Dow Corning sealing material.

257 Rectangle DIP LED Diode Red White Blue RGB Free Sample

Name: 257 Rectangle DIP LED Diode Red White Blue RGB Free Sample
Brand: Shenzhen Chengxing Electronic Technology Co.,Ltd
SKU: 2264011055

Guangdong, ChinaShenzhen Chengxing Electronic Technology Co.,Ltd

US$0.029-0.033

100 pieces

Sample price:US$0.05/piece.Request sample

Product profile

Customization

Available

Usage

Household Appliances, LED Display

Emitting Color

Tri-Colorred-Blue-Green

Model NO.

XL-257UBC-L

Beam Angle

110 Deg

Power

70MW

LED Chips

OSRAM

Life

50000h

Certification

IMQ, FCC, GS, CCC, RoHS, CE

Warranty(Year)

1-Year

Luminous Intensity

100-400mcd

Lighting Solutions

Lighting and Circuitry Design Service

Chip Material

Algainp

Wavelength

455-470nm

Forward Voltage

2.8-3.4V

Specification

5.0*2.0*7.0*28mm

Trademark

XINGLIGHT

Origin

China

HS Code

8541410090

Key features

Premium Material Components: Uses San'an chips, 99.99% gold wire, Intematix phosphors, and Dow Corning sealing for high reliability.

Extensive Certification: Certified by CE, REACH, SGS, ROHS, IEC62471, FCC, GS, CCC, and IMQ for global compliance.

Customization Options: Supports custom binning, color temperature, wavelength, and OEM/ODM packaging services.

Free Sample Testing: Provides free samples for evaluation before placing bulk orders to ensure product suitability.

Manufacturer Direct: Established in 2012 with two production bases in Shenzhen and Hubei, covering R&D to after-sales.

Wide Application Scope: Suitable for lighting fixtures, displays, smart devices, automotive lighting, and decorative strips.

High Durability Design: Features strong anti-heat capability, zero-dead-light performance, and 50,000-hour lifespan.

Superior Color Rendering: Ensures high brightness, low light decay, and high color accuracy with premium encapsulation.

Company profile

Shenzhen Chengxing Electronic Technology Co.,Ltd

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.85hInternational Commercial Terms(Incoterms): EXW, CIF, CPT

AI-Powered supplier vetting

SummaryShenzhen Chengxing Electronic Technology Co., Ltd. is identified as a factory and describes itself as an integrated R&D, production, sales, and service enterprise, although another record classifies it as a trading company. Its stated scope covers LED products, electronic components, and related production. The supplier reports ISO9001, ISO14001, IATF16949, SGS, American Energy Star LM80, and RoHS-related capabilities. It has available SDK support, in-stock capacity, and minor customization capability. However, after-sales procedures and corrective-action procedures reportedly lack written records, overseas agents, branches, warehouses, and showrooms are unavailable, and no written outsourcing-manufacturing documentation was confirmed. Financial records are referenced by year, but no substantive financial performance evidence is provided. No customer cases or named customers are disclosed.

Supplier typeThe supplier is explicitly described as a factory and as an integrated R&D, production, sales, and service enterprise. Its business scope includes both technical sales and production of electronic components, LEDs, and LED lighting, while a separate record labels the company type as a trading company, creating a classification inconsistency.

CertificationsThe company description states that it has passed ISO9001, ISO14001, IATF16949, SGS, and American Energy Star LM80 certifications or certifications associated with those schemes. RoHS is also listed under sustainable development and product certification capability, providing explicit evidence of certification capability.

R&D capabilityThe supplier reports R&D capability with an available SDK and describes itself as an R&D-integrated high-tech enterprise with R&D bases in Shenzhen and Hubei. These statements explicitly support a positive assessment of its stated innovation and development capability.

Production capacityThe supplier is identified as a factory with stated production of electronic components, LED light-emitting diodes, and LED lighting products. It reports in-stock capacity and has operated export activities for 13 years, but the status of outsourcing procedures and manufacturing contracts is unknown.

Customization capabilityThe supplier reports minor customization capability and provides an available SDK, indicating some product or technical adaptation capacity. It does not provide evidence of broad or highly complex customization services.

Product Q&A

Q:Can I request customized brightness, color, or packaging?

Absolutely. We offer custom binning, color temperature, wavelength, and OEM/ODM packaging according to your project needs.

Q:Do you provide samples for testing?

Yes, free samples are available for evaluation before bulk orders.

Q:What are the main applications of your SMD LEDs?

Widely used in lighting fixtures, displays, smart devices, automotive lighting, and decorative light strips.

Q:Are you a manufacturer or a trading company?

We are a manufacturer with 12+ years of experience, established in 2012 with our own brand 'XINGLIGHT'. We operate two production bases located in Shenzhen (Bao'an) and Jingmen, Hubei Province, covering R&D, production, sales, and after-sales service.

Q:What certifications does the product have?

The company has successfully obtained multiple authoritative certifications, including CE, REACH, SGS, ROHS, IEC62471, FCC, GS, CCC, and IMQ.