Description:

This item is a pair (2 pieces) of 9W BA9S LED. They are specifically designed for direct replacement of factory yellowish halogen bulbs. These LED bulbs produce beautifully pure White\  Amber light. Each one comes with a high quality 5W CREE LED emitters and 4 pieces 1W LED to provide 360 degree wide angle lighting. This product also has a premium quality glass projector lens with aluminum case, which makes the light beam very focus and projects the light much farther than regular model. And at the same time, it can stay at low working temperature.

Product Detail:
Package Contain: 2 x LED bulbs
Condition: Brand New
Operating Voltage: 12V DC
Bulb Color: White\  Amber
Workife Expectancy: 50000 hours
Size Measurement: Diameter 0.468 inch, Length 1.705 inch
(Note: This BA9S LED bulb set has flat bayonet pins, which will NOT fit offset bayonet pins sockets)

Installation:
This item is designed for easy DIY installation & direct replacement. If LED bulb doesn't light up after installation, please simply re-insert it oppositely (because LED bulb has polarity like a battery).

Compatibility:
This item is compatible with the following socket/bulb models:
Ba9s BA9 Q65B T4W 53 57 182 233 257 363 6253 3893 3886x 39431 64113 H21W 6523 1445 1893 1895 1891 430 615 756 1155 1815 1819 1835 1889 12814 12929 w6w 2-B 17053

Note:
For BMW use, please add decoder to solve error code issue or hyper flash problem. You could search B07683L3L7 on Amazon for one.