【Load Resistor Required】If you notice that it is blinking about 3 times as fast as before then you are experiencing hyperflashing. 50 watt 6 ohm resistors may be needed for directionals
【Non Polarity】Our 3157 led bulb white is non-polarized, which solves many problems that some bulbs do not light up after inserted. Our 3157k bulb will work even for some special socket
【Great Value】10PCS 3057 bulb included. High quality 5050 chips create about 3 times more brightness than original bulb, after the change you can see way better
【Fitment】Standard 3157na led bulb base, this bulb can be fit for 3056 3057 3057K 3157K 3157NA 3156NA 3156A 3156 3156K 3457 3457NA 3457K 4057 4057K 4114 4114K 4157 4157K 4157NA 4157NAK etc
【Applications】This 3156 turn signal light bulb is commonly used as brake light bulb, tail light bulb, led turn signal bulb, led daytime running light