Tips: 2 pack of 194 led bulbs of one set, for some vehicles, it may need a canbus decoder to fix flickering or error code
Fit bulb size: 2825, 168, T10, W5W, 147, 152, 158, 159, 161, 175, 184, 192, 193, 194 LED bulb can fit map light, dome light, license plate light, tag light,trunk light, courtesy light
Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes
Notice: 194 led bulbs could fit most of positions of car, do not fit all positions of your car, according to the year and model of your car, please double check owner's manual, for 12V vehicle