♪ 2 Pack 3157 CANBUS Error Free Led Bulbs: All in one error free 2 Pack 3157 led light bulbs, will not hyper flash, which built in resistor module. But Some vehicles need to add extra load resistors. Note: if your car has flashing, please add 50W 6-Ohm load resistors or flasher relay. ♪ Super Bright 3157 LED Bulbs: High Power 3030-42 SMD led chips, 12V working voltage.360 degree beam angle, 300% brighter than halogens.Assuring you will be seen more clearly and from further away during daytime and night, providing other drivers more time to react. ♪ 3157 Led Bulbs White Amber Application Reference : Standard 3157, Cross Reference: 3047 3057 3357 3457 4057 4114 4157 3057A 3157A etc. ♪ Excellent Features: Aluminum faster heat dissipation.Built in Constant current IC and high power drive circuit(aluminum base plate).No digital and VHF radio signal interference. LED chips have stable luminescence and long lifespan (30,000+ Hours). ♪ Load Resistor: A Few of vehicles maybe have hyper flashing.LED draws much less power and lasts longer than stock incandescent lighting. Although the reduced draw of LED has advantages, replacement of turn signal bulbs with LED may cause hyperflashing. This happens because your new LED bulbs draw such little power that your turn signal relay sees the bulbs as being out.if your car has flashing, please add 50W 6-Ohm load resistors or flasher relay. 3157 LED Bulbs White Amber Specifications:

3157 Led Bulbs Lights up xenon white for side light; Light up amber yellow for turn signal lights. The turn signal flashes "amber-off-amber-off," instead of "amber-white-amber-white," which makes it easier to see.

Socket Type: 3047 3057 3357 3457 4057 4114 4157 3057A 3157A (Please check your socket before buying, thanks.)
Working Voltage: DC12V
Consumption Power: 20W per Bulb
Led Quantity: 3030-42 SMD(37 amber + 15 white)
Polarity Sensitive: Yes
Error free canbus: Yes
Light Color: Yellow/Amber
Housing Material:Aluminum Alloy
Lifespan:30,000 hours
Warranty :1 year
Features:
100% Brand new and high quality!
Extremely long lasting lifeUltra bright and durable bulbs
Easy Plug & Play to installation
Best replacement for Turn Signal Light

Package included:
2 x 3157 LED bulbs