What are the warranty terms for your products?

Our products are covered by a 1-2 year warranty. Should any issues arise, we are committed to replacing the product with ease.

Do you test all your goods before delivery?

Yes, we conduct an exhaustive 100% rigorous aging test and comprehensive inspection on every item before delivery, ensuring only the finest quality reaches your hands.

Error-Free 7443 3157 4257 1157 Switchback White Yellow LED Light for Turn Signal DRL

Name: Error-Free 7443 3157 4257 1157 Switchback White Yellow LED Light for Turn Signal DRL
Brand: DONGGUAN JIALI OPTOELECTRONICS CO., LTD.
SKU: 2157897425

Guangdong, ChinaDONGGUAN JIALI OPTOELECTRONICS CO., LTD.

US$1.00-6.88

100 Pieces

Sample price:US$8.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

12 Months

Model NO.

EF-3030-52WA-7443-V9

Material

LED

Suitable for Car Brands

Universal

Base

7443

Placement

Side Turning Light

Type

Electronic

Voltage

10-18V

Brand

Jiali

Resistance

Shock-Resistant

Certification

CCC, E-mark, DOT

Transport Package

Can Be Customize

Specification

Length 60.5mm, Diameter 21mm

Trademark

JIALI

Origin

China

HS Code

8512209000

Production Capacity

20000PCS/Month

Key features

Super Bright SMD LEDs: 52pcs SMD 3030 LEDs provide superior brightness compared to traditional tungsten lamps.

Error-Free Canbus Driver: Built-in Canbus driver ensures non-polarized, error-free operation without hyper flash.

No Load Resistors Needed: Eliminates the need for external load resistors, simplifying installation.

Long Lifespan: Durable design with a lifespan of 50,000 hours for reliable performance.

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

Universal Compatibility: Fits multiple bases including 7443, 4257, 1157, and 3157 for various car brands.

High Lumen Output: Amber 1680lm and White 255lm provide exceptional illumination for turn signals.

Rigorous Quality Testing: 100% rigorous aging test and inspection conducted before delivery.

Company profile

DONGGUAN JIALI OPTOELECTRONICS CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2015-05-13Nearest Port: YantianAverage Response Time: ≤5.43hTerms 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 a proud and dedicated manufacturer, specializing in the research, development, production, and wholesale distribution of premium automotive LED lighting products.

Q:What is the minimum quantity of your order?

We are pleased to accommodate sample orders, allowing you to thoroughly test and evaluate the quality of our products.

Q:What certifications do you have for your products?

Our products proudly hold SGS, CE, and ROHS certifications, affirming our commitment to quality and safety.

Q:Can you provide products customization service?

Absolutely! We are open to any customization and offer custom logo services along with bespoke packing solutions.

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

For items in stock: expect delivery within 3-5 working days. For large quantities of out-of-stock items: allow 15-25 working days.