Q1: Will this bulb fit my vehicle?
A: We can match almost any vehicle to one of our bulb sizes. eBay only lets us include some vehicle fitments per listing, but if your vehicle does not show up on the compatibility table at the top of our listings, welcome you to contact us for free consulation before purchasing a product.

Q2: My item has not arrived, what's taking so long? 
A: Sometimes items take longer than expected, especially if it’s going far or to rural area. Check with your post office to see if your item has been held up. Sometimes USPS will not update a tracking number until it has arrived at its destination. If your item still has not arrived after a few days, let us know so we can double check for you and help solve it asap.

Q3: Do I need to mention the Year, Make and Model in the notes when place order?
A: YES. Please include the Year, Make, and Model in the notes section during checkout to ensure you receive everything needed for your kit!

Q4: My bulbs won't fit, help!
A: Special bulb holder may be required. See if you can take the holder from the stock bulb. If not, let us know. 
The bulb size may be wrong, double check the item you received with the item you ordered. 
Do you have an aftermarket lighting housing? These may not be perfectly fitted for aftermarket bulbs and will require some manual modifications.

Q5: Neither side lighting up? Both sides flicker, flash, or work inconsistantly.
A:Check the headlight fuses, and then check the ballast plugs to insure correct installation. If this doesn't work, there may be a voltage problem with the vehicle. You probably just need a relay or capacitor.

Q6: WARNING ABOUT POLARITY
Unlike halogen bulbs, LED are polarity sensitive. 
BEFORE you start your LED kit installation, verify the polarity on your vehicle by simply plugging the LED bulb into your vehicle socket. 
- if your light turns on, please proceed to install both bulbs onto your vehicle.
- if your light DOES NOT turn on, disconnect the bulb and flip the socket in order to reverse the polarity (this will not damage your vehicle electrical system in any way). Once you made sure the LED bulb turns on, please proceed to install both bulbs onto your vehicle.
Note: There is no convention when it comes to polarity. Different car manufactures have different polarity setup, even within the car model the polarity setup on your low beams and high beams might be different.

1. 30-days returns/exchange money back guarantee.
2. Our service team will swiftly diagnose the issue and offer the best solution within 12-24 business hours. All off-hours emails will be answered the next business day.
3. However, the items need be returned in original packaging and good condition. Note: Damaged, altered, or modified item will not be accepted.

1. FREE shipping are available for residential or commercial destinations in the United States. 
2. By eBay Policy, orders will only ship to the Paypal verified shipping address given with the payment. Buyer will be full responsible for invalid address, Make sure your shipping address is correct when you check out.
3. Most orders are shipped with USPS; express shipping may be available on request with additional cost.
Most of our orders ship within 1 business days; Same day shipping before PDT 3:00 p.m. .

4.Fast shipping from City of Industry, CA.

12 Months / 1 Year Warranty with Lifetime Support

Off road use only.Items sold for off-road use do not conform with the National Highway Traffic Safety Administration and the Federal Motor Vehicle Safety Standards they set forth.LED lighting is illegal in many states and provinces and are intended for racing vehicles,show vehicles which may never be used on a public road.

By purchasing any aftermarket performance product,the customer takes full responsibility for any use,and/or misuse of the product and agrees that JDM ASTAR LLC holds no responsibility for any consequences,legal,or other,of such use and/or misuse.