What are the warranty terms for your products?

We extend a 1-2 year warranty on our products. In the unlikely event of any issues, rest assured, we will promptly replace the productto ensure your satisfaction.

Do you test all your goods before delivery?

Indeed, we conduct a thorough 100% aging test and comprehensive inspection on every single item before delivery, guaranteeing that only the pinnacle of quality reaches your hands.

Ultra Bright LED Bulbs for 3157 4257 1157 7443 Tail Lights

Name: Ultra Bright LED Bulbs for 3157 4257 1157 7443 Tail Lights
Brand: DONGGUAN JIALI OPTOELECTRONICS CO., LTD.
SKU: 2154218735

Guangdong, ChinaDONGGUAN JIALI OPTOELECTRONICS CO., LTD.

US$3.30

50-499 Pieces

US$3.10

500-999 Pieces

US$2.90

1,000+ Pieces

Sample price:US$8.50/piece.Request sample

Product profile

Customization

Available

Warranty

12 Months

Material

LED

Model NO.

3157-3838-6W

Suitable for Car Brands

Universal

Base

P27W

Placement

Front Turning Light

Type

Electronic

Voltage

12V

Brand

Jiali

Resistance

Shock-Resistant

Certification

CCC, DOT

Transport Package

Can Be Customize

Specification

Length 50mm, Diameter 18mm

Trademark

JIALI

Origin

China

HS Code

8512209000

Production Capacity

20000PCS/Month

Key features

Super Bright 3W LEDs: Features 6 super bright 3Watts LEDs with 458lm output, surpassing traditional tungsten lamps.

Long Lifespan: Durable aluminium heatsink design ensures a lifespan of 50,000 hours or more.

Non-Polarity Design: Ingenious non-polarity drive ensures exceptional performance and easy installation.

Universal Compatibility: Fits 3157 base and is available in 1156/4257/7443/7440/1157 variants for universal use.

Certified Quality: Products hold SGS, CE, and ROHS certifications, ensuring safety and compliance.

100% Quality Testing: Every item undergoes thorough 100% aging test and inspection before delivery.

Custom OEM Service: Offers custom logo laser etching/printing and tailored packaging solutions.

Fast Sample Processing: In-stock items are processed within 3-5 working days for swift delivery.

Company profile

DONGGUAN JIALI OPTOELECTRONICS CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2015-05-13Nearest Port: YantianAverage Response Time: ≤5.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryDongguan Jiali Lighting Factory is a privately owned manufacturer in Guangdong, China, focused on automotive LED lighting and related accessories. The supplier reports its own R&D, marketing, service, engineering, and manufacturing assembly capabilities, with 11–20 years of total R&D engineer experience. It holds ISO 14001 certification, and an SGS audit is recorded for the period from September 5, 2024 to September 4, 2025, although the audit evaluation result is listed as 0 and the meaning of the audit type and score is not provided. The supplier states that its engineers support product evaluation, quality control, new product development, and technical support. Evidence for overseas service infrastructure, OEM/ODM, 3D design, SDK availability, environmental compliance documentation, ERP integration, and customer cases is unavailable. Financial figures are omitted.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory, Dongguan Jiali Lighting Factory, operating in China’s Guangdong province. Its listed business and primary products are in lights, lighting, automotive LED lamps, and related auto parts.

CertificationsThe supplier reports ISO 14001 certification. An SGS audit is also recorded, but the audit evaluation result is listed as 0 and the available data does not explain the scoring system or demonstrate a positive audit outcome.

R&D capabilityJIALI explicitly reports its own R&D team, a professional engineer team, a technology-innovation orientation, and 11–20 years of total R&D engineer experience. Its engineers are stated to support new product development and product evaluation, although specific R&D outputs or technical services such as SDK and 3D design remain unknown.

Production capacityThe supplier is classified as a manufacturer/factory and reports a manufacturing assembly line, supported by its own teams and automotive LED lighting product range. The slices do not provide production capacity, equipment details, workforce size, or delivery performance sufficient to assess scale.

Product Q&A

Q:Are you a trading company or factory?

We are an enthusiastic manufacturer, wholeheartedly devoted to the research, development, production, and wholesale distribution of premium automotive LED lighting products.

Q:What is the minimum quantity of your order?

We gladly accept sample orders, enabling you to thoroughly evaluate and appreciate the quality of our products.

Q:What certifications do you have for your products?

Our products are proudly endorsed with prestigious SGS, CE, and ROHS certifications, ensuring excellence and compliance.

Q:Can you provide products customization service?

Absolutely! We embrace customization with open arms, offering custom logo services paired with tailored packing solutions to meet your specific desires.

Q:How long will it take to execute my order?

For items readily in stock, expect swift processing within 3-5 working days. For larger out-of-stock quantities, please allow 15-25 working days for meticulous order fulfillment.