2pcs 5050 BA9S 5SMD Car Gauges Bulb Wedge Lamp Description 1. For DC 12V 2. LED Color: White/. 3rd ed. LED Type: 5050 3 SMD Chips 4. Cross Reference: T11,T4W,53,57,182,257,363,1445,1895,6253,4111,39431,H6W,3886X,233,Q65B,BA9,BA9s and etc. Application: Inner light, such as dome light, light map ect. -Please check your part number and make sure BA9S socket type before placing an order (Application data is only a guideline as manufacturers change part numbers over the years) -Because LED bulbs have less power, German car brand may need to touch the load resistors, to clear the error code on the dashboard -If they don't light up when inserted into the socket, turn it on, just turn it 180 degrees -If you're not sure about compatibility/. Fitment, please send us an email. Package Includes 2pcs BA9S 5050 5SMD (Color Selected)