GENOME 31MM Roof White 12V LED CanbusUse: Door lights, glove box light, reading lights, boot lights, license number plate lights.. etc. 2. Installation: Traditional light bulbs with the same diameter, can directly replace traditional light bulbs, without modification lines. 3. It shows no Radiation at all. 4. New LED (Light Emitting Diode) technology reduces power consumption from 40% to 80%. Can directly replace the traditional light bulb, do not need to modify the line, can be solved