Specifications For DC 12 volts Number of Bulbs: 4 PCS LED Color: White LED Type: 5050 3 chips SMD, Each LED has 27 SMD in total. Size: 20mm*49mm Each 1157 LED bulb contains 27 Beautiful High Quality 5050 SMD LEDs, which are much brighter than the stock OEM yellowish traditional lamps, and the same type of LED bulbs sold by other Amazon sellers.
Note: -Usually applies to 12V or less than 12V light bulb. -Latest European band cars may need to use built-in Canbus Led to avoid the error code on dashboard. -If they don't light after inserting into the socket, insert oppositely.
Solution: - Won't light up: Flip it 180 degrees (reverse the polarity). Move the metal pin clips closer so that they can mount the festoon tighter.(You don't have to do that if you think it might break the clips.) - Flicker: Try slightly raise the led bulb's metal pin and reinsert (improve connectivity).
Free shipping on all orders. No minimum purchase. It normally takes 1-2 business days for us to process your order. Please note that this does not include holidays and weekends. Shipping time will normally cost 2-8 business days. Shipping time is estimated and commences from the date of shipping, rather than the date of the order, and can take longer than expected date due to the invalid address, customs clearance procedures or other causes.
For large items such as bumpers, tonneau covers, we generally delivery by Fedex and P.O.Box will not be available for shipping.