Specification:Socket type: T10/194/168/W5W/158/2825Voltage: DC 12VLight color: WhiteHigh brightness 39SMD 3014chipStable performance, long lifespancolor:blackMaterial:LEDCross Reference:194 W5W 147 152 158 159 161 168 184 192 193 259 280 285 447 464 501 555 558 585 655 656 657 1250 1251 1252 2450 2652 2921 2825 PC 175 2886XApplication:Great for Interior Light, Dome light, Map light, Door light, Trunk light, Glove Box light, License Plate light, Side, Parking, Position,ect. (For reference only)Low power consumption for longer life spanEach bulb has 39pcs 3014 SMD on it, 360 degree lighting angle,no blind spot,super bright brings your car a refreshed new lookNOTE:Energy saving, environmental protection, Stable performance, through strict test, Use safer driving in the carFor most cars, just Plug-n-Play,no ballast required. Yet for some European vehicles or new vehicles, load resistors maybe required to avoid the error code or blinking.When installing this bulb, please make sure to turn the car off, and key out.LED bulbs are very easy to install. You just have to plug it in the socket. (LED bulb has + AND -terminal. If it doesnt light up after inserting into the socket, all you need to do is insert it oppositely.)Package Contents:2 * Reading lightOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.