Festoon: GTR Canbus LED (42mm) (White) Universal 0 CANBUS LED bulbs have

0 CANBUS LED bulbs have a unique physical design as well as a temperature controlled thermistor circuit to protect the bulbs from overheating

Dynamically fills in dark areas while turning

the TS3001R is resistant to the shock and vibration commonly associated with off-roading

At the grip

Energy Efficient: Fully LED for maximum brightness

Festoon: GTR Canbus LED (42mm) (White) Universal 0 CANBUS LED bulbs haveGTR Lighting 42mm CANBUS Festoon LED Bulbs: Perfect for interior dome lights, license plate lights, and anywhere on your vehicle. These LED bulbs will replace any 34 37mm Festoon dome light bulbs. These LED bulbs will replace 578, 211 2, 212 2, 214 2, DE3021, and DE3425. CANBUS Compatible: These bulbs have a built in CANBUS integration circuit to work with any vehicle. If your car uses a CAN BUS monitoring and control system for your original festoon