Partsam 2pcs 3057 3157 3357 3457 Switchback LED Turn Signal Light Bulbs White Amber Dual Color Super Bright 3057A 3157A 3357A 3457A 4157NA 3156 3155;

Application:Front Turn Signal Light

Interchange Part Number:

3157, 3157, 3057, 3357, 3457, 4057, 4157

IMPORTANT: Our bulbs come with Standard Base, NOT CK Type. Don't put standard bulbs into CK type sockets. It may pop the fuse or blow the bulb. Or the bulb will light up amber ONLY. Use a electroprobe to check where the two Positive Points locate in your stock socket. You can also buy a pair of standard sockets to modify the wiring.

Specification:

Color: 3000K Amber / 6000K White

LED Type: 60 LED 3528 SMD (30 Amber / 30 White)

Dimension: 20.10mm Diameter, 50.20mm Length

Working Voltage: 12V

Feature:

High performance LED, long lifespan, superior illumination & stability

Environmental-friendly: energy saving, no UV and IR radiation, shock-proof and anti-corrosion

Easy installation, just plug & play

Faster on/off response time and vibration resistant

How it Works (check the gif animation):

White light on when Parking / DRL on

"Amber-Off-Amer-Off" when Turn Signal on

White light on when Parking / DRL back on

NOTE: There is one second delay between process NO.2 and NO.3. It's how this LED bulb originally works, NOT a quality issue! Please DO check the animation and make sure it meets your expectation before buying.

Package Includes:
2 x LED Bulbs