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CAN-BUS 3157 3156 LED Reverse Lights Bulbs Replacement for Cars, Trucks

CAN-BUS 3157 3156 LED Reverse Lights Bulbs Replacement for Cars, Truck

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Item #: 16897690

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About this item

CANBUS 3157 3156 LED reverse lights bulbs replacement for cars, trucks, motorcycles, 6000K xenon white upgrade dim incandescent back up reverse lights for better vision and safer driving.

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Polarity Sensitive

CK Compatible ?

Strobe ?

Optional Colors

Performance high illumination and newest CSP-SMD LEDs T25 wedge 3157 3156 LED reverse lights bulbs replacement bulbs from Alla Lighting upgrade dim incandescent or damaged back up reverse lights for automotive cars, trucks, motorcycles for visions, safety and luxury improvement.

CAN-BUS 3157 3156 LED Reverse Lights White vs Incandescent Lamps


CAN Bus 3157 3156 LED Reverse Lights Bulbs White vs Incandescent Lamps

  • Features

  • Packages: Includes one pair (2pcs) CSP-SMD CAN bus 3157/3156 LED reverse lights bulbs, super bright 12V replacement for auto cars, trucks, motorcycles.
  • LED Chips: Each 3157 3156 LED reverse lights bulb is equipped with 6pcs high power and high illumination CSP SMD chipsets.
  • Easy fitment: T25 wedge single fitment bulb, for most vehicles, just direct fitment. Yet for some vehicles, extra load resistors maybe required to avoid the  hyper flash or error code.
  • Light Output: Each 3157 3156 LED reverse lights bulb light up to 1500 lumens, total 3000 lumens for both 3157 3156 LED reverse lights bulbs
  • Color options: 6000K xenon white
  • Cross reference number:  3156, 3157, 3056, 4156, 3047, 3057, 3357, 3457, 4057, 4114, 4157, 3757, 3157LL, p27/7w, 3155, 3047KX, 3157KX, etc
  • Applications: Used for replacing halogen/incandescent or damaged back-up reverse lights for better vision and safer driving.
  • Lifespan: More than 30,000hrs in 25°C ambient. 
  • Specifications

Raw Lumens


Optional Colors

6000K Xenon White

Base Type


CAN Bus ?




Beam Angle

360 degree

Current Draw

1.0A (1000mA)

Power Consumption


Operating Voltage

9V~18.8 VDC


Polarity Sensitive




Standard & CK Compatible ?




Life Span

30, 000 hours


12 Months

LED Chip Type

High power illumination CSP SMD

LED Quantity

6pcs LEDS

Operating Temperature

-20~+40 °C (-4~+104 °F)

Cross Reference Number

3156, 3157, 3047, 3457, 4157, 4057, 4114, 5702AK, 3155, 3056, 4056

  • Warranty

Alla Lighting warrants that its LED Conversion Kits will be free from defects in material and workmanship for ONE year from the date of purchase by the Original Purchaser. This warranty does not apply to any products that have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), improper installation, act of nature, motor vehicle accidents or alterations.

For more details, please click here.

  • Package


  • One pair (2 pieces) CAN Bus CSP-SMD T25 wedge 3157/3156 LED reverse lights bulbs, 6000K xenon white
  • Well packed in solid box
  • Shipping

Domestic (U.S.) Shipping

All domestic (U.S.) orders ship with USPS, and all orders will be shipped out within 24 working hours (except out of stock items), Free standard shipping.

All Orders will be shipped out within 24 working hours.

International Orders maybe charged customs clearance.

More details, please click here.

  • Vehicle Fitment

Check whether this bulb can fit your vehicle or not, check Bulb Size Guide for more details, please input your vehicle's Make, Year, Model, Qualifier, Applications to fast locate products options.

  • Accessories

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Customer Reviews

Based on 1 review
Douglas M. (United States)
Vehicle's information: 2003 ford excursion

bulb worked great, nice & bright

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What are CAN Bus LED Bulbs?

when we say CAN Bus LED bulbs, they are the easy plug-and- play LED lights bulbs which are made specifically for the vehicles built-in CAN-Bus system. These bulbs work with your vehicle's advanced computer system, so when your vehicle's computer reads them, they respond back correctly.

To see if your vehicle operates with a CAN Bus system, simply remove the bulb you're looking to replace, start your vehicle, and if you have a "Bulb Out" message on your dash you have a CAN Bus system.

How to Tell 7443/3157 Standard and CK Socket Difference?

3156 3157 Strobe LED Brake/Reverse Lights Bulbs Theory

3157 Strobe led brake light bulbs will strobe 4 times on and off at the beginning braking mode for much easier notified and safer stop, and then keep stable solid light (Legal blinking times) to avoid any automotive cars, trucks, SUVs, RVs rear-end collision.