LED Turn Signal
Manufacturer & Supplier

No. Some vehicles work with the selected LED lamp, while others need an LED-compatible flasher, load equalizer or another model-specific solution. Test the lamp on the target vehicle before ordering a larger batch.

An LED lamp can draw less current than the original bulb. Some vehicles interpret that lower load as a failed lamp and increase the flash rate. Check the bulb, wiring and vehicle’s control method before choosing a fix.

Check the original socket and the functions needed at that position. An 1156 base has one contact; an 1157 base has two. Match the front or rear housing, light color and exact model as well.

That depends on the model and function. Some turn signals connect to the original indicator circuit, but added running-light or brake functions may need separate wiring. We confirm the connector and installation plan for each application.

No single approval applies to the whole range. Documents depend on the exact product, function and destination market. Request the relevant file for the model you intend to order.

Yes. Ask us for the selected model, sample price, available stock and the fitment details to check. Samples help confirm mounting, wiring and light functions before a larger order.

Send the vehicle and year, original lamp or clear photos, installation position, required functions, target market, quantity and any connector or design requirements. We can then review the scope and quote the next stage.

LOYO is a lighting manufacturer with in-house design, production and quality control in Guangzhou. We can show you the production process and discuss the people and equipment assigned to your project.

Yes. Our OEM/ODM team can take a turn signal from application review through structure, optics, electronics, samples, tooling, testing and production. We agree on the scope and approval checkpoints before development begins.

Yes. Depending on the model, we can review changes to the connector, wire length, housing finish, bracket, logo, packaging or lighting functions. Some changes require a new sample, tooling adjustment or another compliance check; MOQ and timing depend on the scope.

Yes. Send the sketch or rendering with the intended vehicle, mounting area, light functions and target market. Our engineers can assess what is feasible and identify the measurements, samples and specifications needed to move into design.

Yes. We can work with customer-provided certificates and test reports when they cover the exact proposed model, lighting functions and destination market, and your company has the right to use them. We review the document scope and any design changes first, then identify supplementary testing or paperwork if needed.

Yes. Share drawings, electrical and optical targets, connector details, materials, test methods and acceptance criteria. We review the requirements with engineering, flag any gaps and build the agreed specification into sampling and production checks.

Yes. We can review and sign a mutual NDA before you share confidential drawings, vehicle data or project plans. Send your standard agreement or ask our team for one.

Yes. We can arrange a live video walkthrough or a scheduled visit to our Guangzhou factory. Tell us the areas you want to see, such as molding, SMT, assembly or testing, so the right team is available.

Standard orders use neutral packaging without your brand logo. For private-label orders from 200 sets, we can review custom boxes, logo placement, labels and instructions. Packaging artwork and the final sample are approved before production.

We can arrange sea freight, air freight, rail freight where the route allows, or international express. Share your destination, quantity and delivery target so we can compare transit time, cost and the shipping terms for your order.