Q1. Is this led light universal type?

A1. Yes, it's plug&play type.

Q2:I know that canbus led built in load resistor,but i find your canbus led not only built in resistor,but also built in IC and inductance.what's difference?

A2:Yes,our canbus led is dfferent others.Resistor only solve current problem,but built in IC and inductance also slove car computer error problem. Our Canbus LED with Power Constant Current design,when the operating voltage changes, the power consumption doesn't change, so 100% never burned on the autos and cars.

Q3:Yeah,that's great!What's chip are you used?

A3: 2835MD/3030, high lumens,low temperature and long lifespan.1W can reach 53.3LM/60LM

Q4:Can they fit for 12V and 24V cars?

A4:Yes,but  no product can be suitable for all  car models with constant IC driver 12-24VDC.

Q5:How about your Service?

A5:OEM packaging and ODM service on request.

Any question or inquiry will be replied in time 

Q6:How to process your Quality Control?

A6:All products must go through five checks before manufacturcing process

Revelant material check before production

Full check after every individual process finished

Full check after production half-done

Spots check after production packed before shipping

Q7:What about Guarantee?

A7:Customer’s interestes can be full guaranteed

Every defective product or quality problem within warranty (except for human-made intentionally damage) can be replaced with brand new one.

Q8. How are you different from other suppliers?

A8: We are one of the earliest high power led lights manufacturers in China. Our experience makes us know the industry, know the products and know the customers. We have the most professional producing and testing equipment in this field. Equipped with a strong QC dept with 16 employees. and R&D dept with 14 technicians, each of our products' quality is under control. There are new products launched almost every month to make sure you are the first one to know it on local market. Product's quality and serve customer well are two most important things to sanmak. We welcome your visit to our factory and check by yourself.