This listing features 4pcs of 42mm festoon LED Light Bulbs for replacing the burnt out dome/map lights.
Bulbs Size: 42mm
LED Type: 6-5050-SMD
Working Volts: 12V DC
Each bulb contains Heat Sink to prevent Overheat
4pcs 42mm festoon bulbs
3021, 3022, 3175, 6428, 6430, 6461, DE3021, DE3022, DE3175
3423, 3425, 6411, 6418, 6423, 6461, DE3425
211, 211-2, 212, 212-2, 214-2, 569, 578, 6413, 6429, 12844, DE4410
Easy installation, just plug & play. All you need is to remove the lamp covers with a small flat screwdriver and direct replace the stock lamps with LED lamps.
LED lamp has “+” and “-” terminals, if the LED does not light up, just simply flip it 180 degrees to reverse the polarity.
We recommend that you measure the length of your original bulbs to make sure our bulbs will fit your car.