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                            Energy conservation and environmental protection

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                                   why choose DingJu ?

1 .Promise product quality  

First, with advanced equipments such as lumen test integrating spheres, surface mount machines, wave soldering machines, high and low temperature testers, auto insertion machines, etc., and professional engineers, workers, DingJu always supplies with you top quality products; second, all the lights of DingJu adopting original USA Philips chip, Cree chip, Germany chip, Taiwan Epistar chip, South Korea Seoul chip and so on to keep the quality of products.  

2 .Promise competitive price  

 Factory direct sale and no need intermediate cost to keep competitive price for the same quality products. Also, with a long term cooperation freight agency, DingJu can choose fast and cheap shipping methods for you and help you save the freight fee.  

3. Promise short lead time  

As a manufacturer with professional and experienced staffs, DingJu has strong supply ability. so that we can delivery the goods to you immediately.  

4. Promise to make better lights  

DingJu walk in the forefront of lighting system field. Less than a month, DingJu will develop a new product. To continue to break through, try bravely. Only insist on innovation, can we make better light for you.

5 .Supplies trade assurance service

If we don"t delivery the goods to you on schedule or if there is problem of product quality, Alibaba will force us to compensate you. The service can further protect your rights.

1. Q: Are you a factory or workshop?

  A: We are a professional led car light factory which has been engaged in this field for 14 years. It is the earliest led car light factory in China; we have the most reasonable price and the best quality.

2. Q: Do your led products have any warranty?

A: Yes, all of our led products have one year warranty. As the lifetime of our led products can live as long as 50000 hours ,you won"t worry the quality of our products!

3. Q:I hear that your company have canbus, could you please tell me the difference between the canbus and other original light?

 A: Yes, we really produce canbus light. The canbus really have great difference when compare with other original light.

 B:If you put a common bulb in the car that has canbus system, it will send the error report , and show that there is no light. But if you install our canbus light , there will be no error report. 

4.How to make order of our LED car bulb ?

 A:Just show us the model or product picture,or contact us by e-mail or skype.

5. Q:What are the packages of led car light?

 A: Our normal packing is anti-static bag, blister card or OEM.

6. Q: Can I get free sample for testing before placing order?

 A: It depends. Normally we offer free sample to our regular customers. For new Customers, we charge sample fee but will  return the money back when you place order.