Each 3156, 3057, 3157 LED bulb equips with 18 SMD 5050 (3-chip) LED light chip (5W each bulb)

Emit Amber (yellow-orange) color light, long lasting life

It is used for Turn Signal Parking light, Daytime Running Light, Tail Stop / Brake light, Reverse Backup light, Blinker / Corner / Indicator bulbs

Easy Plug & Play installation; Quick instant Start-Up time

Shock & vibration Resistant and instant on/off response time

It works at ~12V

Please try to reverse the polarity of the LED light if you found that the LED light is not working properly after installation

***NOTE***If you are using these LED light bulbs to replace the Turn Signal blinker light, Tail brake Stop light, Parking / Daytime Running Light DRL or Backup Reverse light; depending on your vehicle electric circuit, you may need to add a pair of load resistors to prevent hyper/error flashing or malfunction problem

Cross Reference for this 3156 or 3157 LED light bulb:

3156 (single filament): 3056 3356 3456 4156
3157 (dual filament): 3047 3057 3155 3157A 3357 3457 3457A 4157

• 2 pieces (a pair) of 3156, 3057, 3157 18 high power SMD 5050 LED Light lamp bulbs
• Amber (yellow-orange) color temp. light
• Type of Lights: Turn Signal corner light, Parking DRL light, Tail Signal Stop Brake light
• Bulb size: ~51mm (~2.0 inches) total length from end to end; ~15mm (~0.6 inches) in width with OEM socket base size: (15.7 x 8.5 x 3.5 mm)

2 pieces (a pair) of 3156, 3057, 3157 18 high power SMD 5050 LED Light lamp bulbsLEDIN