Details
Marsauto DE3175 31mm LED Interior Dome Light Map Bulb Door Courtesy for Car 1.22inch DE3021 DE3022 Festoon Bulbs White Pack of 4

More Longevity: Built-in constant current IC for long lifespan, 5 times longer than a halogen bulb. Vibration resistant, energy-saving, low power consumption to reach a long LED bulb life up to 50,000 hours.
Wide Application: Interior dome lights, map lights, license plate lights, parking lights, corner lights, trunk lights, side marker lights, courtesy lights, cargo lights, trunk lights, stepwell lights, vanity lights, etc.
Easy Installation: The DE3175 LED Light bulb is easy to install, just plug and play! If it doesn’t light up, please flip it 180 degrees then it should light up
Compatibility: DE3175 led bulbs fit for 31mm 32mm 33mm DE3175, DE3021, DE3022, 3021, 3022, 3175 bulbs
Product Features: Voltage: 12V DC,Color: 6000 K Xenon White,Length: 31mm,Weight: 2.5g,Number of bulbs: 4 pcs.
Specification:
Weight:2.5g
Light color: white
Length: 31mm 1.25 inch
Super bright white LED
Input: 12V
Lumen: 60LM
Number of bulbs: 4 pcs
Application: used as different postion in car,interior map lights, or dome lights, or license plate light, or parking lights, or corner lights, or trunk light, or side marker lights, or side door courtesy, or cargo light, or trunk lights etc. It depends on the vehicle.
Fitment: 3021 3022 3175 DE3175 DE3021 DE3023.

Package:
4 x 31mm 1.25inch festoon LED car light bulb

Tips(when the size slightly inappropriate):
1. Sometimes, the old bulb slot get rusty, you just need clean the bulb slot.
2. Sometimes, the spring in the bulb slot is not elastic, you only need to adjust the spring.

Notice:
1. There is polarity in the plug, so if the bulb did not light up one way, please turn the plug 180 degree and plug in again.
2. Please check and confirm whether this bulb fits your car before purchasing.