Product Name:29MM Car Sun Visor Vanity Mirror Lights. Why Choose This 6614F Led Replacement Bulbs? High Quanlity Imported 9 pieces 4014 Chips, Extremetly Bright White Lighting output50,000 working hours,Extremely long lasting life Easy install plug and play Description: Led Base: Festoon Led Light Bulb Lenght: 29MM Voltage: DC-12V Output: 12V*0.02A Lumen: 360LM / per bulb Color temperature: 6500K(Super White) Suitable for: RV SUV Car Truck Trailer Camper Motorhome Boat Marine ect. Fitment: 6615F 6612F 3021 3022 3175 6428 6430 TS-14V1CP bulb etc. Installation Effect Display 【NOTE】 These light bulbs are slightly wider than original stock bulbs, please make sure your car's housing having enough room to fit them in. Please refer to Product Features for size referenceSome newer models of european cars or cars with canbus system may need to purchase the Canbus Error Free bulbs to bypass the on dash error message. Please research before making purchase This TS-14V1CP bulb is polar sensitive, so if the LED bulb does not light up, flip the LED 180 degrees Please flip the bulb horizontally if it does not light up to match the + and - polarity. Package included: 10 Pack * 31MM Vanity Mirror Lights