FAQ

Yes, we are a direct automotive LED lighting manufacturer based in China. We supply a full range of standard bulb models for global wholesale, including H1, H3, H4, H7, H11, 9005, 9006, and 9012. Our portfolio covers high-beam, low-beam, and specialized projector lens applications, ensuring comprehensive inventory coverage for regional automotive parts distributors.

Our LED bulbs feature integrated intelligent IC drivers designed to match the electrical parameters of original halogens, resolving dashboard errors and flickering on over 95% of standard vehicle models. For sensitive or premium vehicle systems that require advanced decoding, we provide high-performance external Canbus modules to eliminate compatibility issues for your retail clients.

Yes. We welcome sample orders and small trial batches to help you verify fitment, optical beam accuracy, and local market response. We coordinate with reliable international couriers to ensure samples reach your facility quickly, allowing your technical team to conduct practical testing without high upfront costs.

Our strict quality control and 100% aging tests keep our factory defect rate under 0.5%. In the rare event that your customers encounter manufacturing defects within the warranty period, we do not require you to ship the broken items back to China, saving you high international freight costs. You simply provide photo or video proof of the cut wire, and we will issue free replacements in your next shipment.

For standard wholesale orders, our typical production lead time is 7 to 15 working days, depending on our real-time stock components. For customized OEM/ODM orders—such as custom laser-etched branding on bulb bodies or custom-printed packaging—the timeline generally ranges from 20 to 30 working days. We strictly adhere to agreed schedules to secure your local inventory turnover.