ITEM DESCRIPTION Our listing features FIVE pieces of Brand New Super Bright 41MM 8-SMD LED replacement bulbs. Each of our 41MM LED bulbs contains 8 Very High Quality SMD LEDs. They are much brighter than your original stock OEM yellowish tungsten lamps currently installed in your vehicle. Did you know that led bulbs have a 50,000 hour life? They will also run at a very low temperature & save energy ! Our led bulbs are 300% brighter than your original tungsten bulbs guaranteed ! PROPER FIT & CROSS REFERENCE AS FOLLOWS: 211, 212-2, 214-2, 6413, 6429, 441, 560, 578, 211-2 IMPORTANT FACTS & SPECIFICS FOR THIS ITEM The LED bulbs for this listing are for 12V applications. The most Common use is for Interior Dome, Map, Courtesy & Cargo Lights. Other fitments include the following: License Plate Lights, Parking Lights,Turn Signals, Corner Lights, Side Marker Lights, Tail Lights, and Backup Lights, Any bulb that currently uses the T10 connection can be replaced by this bulb for your Car, Truck, Motorcycle, Scooter, Trailer, RV, or Boat. **BEFORE YOU PURCHASE**Please be sure that the connection you are planning to use our LED bulb for is a T10 Wedge style as pictured. Please be aware that the LED bulbs have A lower power consumption, so some German cars may need to tap on a Load Resistor to remove the error code on dashboard. We also sell the Canbus Error Free LED bulbs that will eliminate this problem without having to install a load resistor. QUICK SOLUTIONS FOR NON WORKING LED BULBS If your new led bulb wont light up, take it out and Flip it 180 degrees ( to reverse the polarity). You can also move the metal pin clips closer so that they can mount in the festoon tighter, please be careful to not break the clips! If your new bulb is Flickering, Try to slightly raise the led bulbs metal pin and reinsert it to improve the connectivity. WARRANTY RETURNS: All products that are sold from Extra-Partss come with a 30 day warranty and a no questions asked no hassle return policy. If you have any issue with your product please bring it to our attention immediately and we will do our best to correct ALL issues. We answer all emails daily, We are open Monday thru Friday 9am-5pm Eastern Standard Time. SHIPPING : All orders are shipped out daily via usps first class mail to ensure timely delivery. If you would like your order to arrive sooner please select priority mail when checking out this service is a 2 to 3 days !