Yorkim T10 194 Led Bulbs can fit numerous applications with T10, 921, 194 wedge base. They are designed to replace W5W, 147, 152, 158, 159, 161, 168, 184, 192, 193, 194 2825, etc. ***NOTE*** The T10 LED Light is polarity sensitive, if the bulb doesn't light up, switch 180º to get the right polarity. <b>Yorkim T10 Led Bulb Interior Light.</b> <br> Yorkim T10 Wedge Led Light Bulbs Includes 10 pieces of high quality super bright LED bulbs each designed with 5 LEDs (5050 SMD) radially mounted around the bulb to create a wide 360° viewing angle for better, brighter, allover light emission with reduced hot spots. Replace your stock OEM yellowish tungsten lamps with Yorkim T10 194 LED Lights for brighter, longer lasting and energy efficient performance. <br> <br> <b> Specifications: </b> <br> 1.For 12 volts <br> 2.Number of Bulbs: 10pcs <br> 3.LED Color: White <br> 4.LED Type: T10 5050 High Power 5SMD-3CHIP Technology LED <br> 5.Base Diameter: 9mm <br> 6.Total Height: 28mm <br> 7.Weight:1.45oz <br> 8.Cross Reference: W5W 194 147 152 158 159 161 168 175 184 192 193 259 280 285 447 464 555 558 585 655 656 657 1250 1251 1252 2450 2652 2921 2825 921 906 579 <br> 9.Application: Common use for Interior Lights (such as Interior Dome Light, Interior Cargo Light, Interior Courtesy), T10 LED License Plate Light, Parking Light, Tail Light, Glove box lamp, Underhood lamp. Can be used on Car, Truck, Motorcycle, Scooter, Trailer, RV, Boat, Marine, etc.. <br> <br> <b> Note: </b> <br> Before purchase please verify your bulb is T10 194 921 Wedge Socket <br> Since the T10 LED bulbs have lower power consumption, some newer vehicles (such as Mercedes Benz or other German brand cars) might pop up error message, may need to tap on Load Resistors to remove the error code on dashboard. <br> The T10 194 LED Light is polarity sensitive, if the bulb doesn't light up, switch 180º to get the right polarity.