NK12  D1S Bulbs 

Unless otherwise noted, all products are warranted for 5 years from the date of purchase.

Typically, we require a 30% deposit with the full balance to be paid upon receipt of the Bill of Lading (B/L).

For our standard products, our lead time usually is 7-15 work days. The production time for custom lighting products can vary depending on the complexity of the design and specific requirements.
It’s highly recommended to discuss shipment details with our team for more accurate estimates.

Currently we have CE, CNAS, IAF for our products. If you need other certificates for your market, then we also can help.

We offer various customization options for bulk orders, including choice of materials, colors, sizes, branding and logos.
For more specific customization inquiries, we recommend getting in touch with our sales team.

Yes, we offer expedited ordering.

Just indicate that your production order should be rushed when you are ordering. Our skilled technicians and quality control team are well-equipped to handle urgent orders without compromising the process.

Even for rush orders, Carlightvision goes through the same rigorous quality inspection and testing procedures to ensure they meet safety and performance standards.

We understand quality is the key factor affects your margin.
We have an experienced management team and strong sample development skills. From raw materials to packing, each link is inspected by QC staff to implement quality standards to ensure the excellent quality of products.