Feature: 4014 LED chip: 12pcs chip arranged in dense light more focus. Universal 36mm festoon/C5W: just plug & play. Built-in intelligent IC driver: No error for 98% vehicles(Error free/canbus). Great heat dissipation and super bright advantage. Specification: Brand: AUXITO Bulb size: 31mm festoon/C5W LED Canbus: no polarity Temperature: 6000k white Voltage: DC12V LED chipset: 12pcs 4014 SMD LED color: white Insstallation: plug and play Lifespan: 30000-50000 hrs Application: door light, glove box light, map light, trunk light, license plate light, etc. .