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3156/3157 CAN Bus LED Bulb - Dual Function 30 SMD LED Tower - Wedge Retrofit

Part Number: 3157-x30-CBT-RVB
Select Pack:
Single2-Pack
Select LED Color:
Whites
Cool 6600K
Colors
Amber
Discontinued
In Stock
Starting at $9.95 ea.
Volume price as low as $7.96
Orders ship on or before  Monday 02/25/2019
Notes
  • Select options to see various notes.
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Overview

CAN Bus LED replacement bulbs can fit RV reverse lights, turn signals, and side marker lights. This dual-contact, dual-function 3156/3157 bulb has 30 LEDs that create a 360° viewing angle for better, allover light emission with reduced hot spots. The error-free LED bulb is designed to communicate with your vehicle's CAN Bus computer system and prevent "bulb out" error messages. Tower-style design with a 16-mm wedge base for easy plug-and-play installation. The energy-efficient bulb operates within a 12-24 VDC range and is designed to last 25 times longer on your motorhome than incandescent bulbs. Available in cool white or amber color. Not sold in pairs. Price per bulb.

Important Notes - Please read before purchasing:
Notes
  1. Your vehicle may require an LED compatible Flasher or Load Resistor. LED brake/tail lamps will not flash with most stock flasher units due to their extremely low current draw. Try our Vehicle LED Bulb Finder to find a compatible flasher for your vehicle. Please See More LED Car Bulb Notes
  2. The supervision resistor built into CAN bus bulbs are not intended to fix turn signal related issues, such as hyperflashing. Please See More CAN Bus Bulb Notes
  3. CAN Bus bulbs should work with most cars that have computers that notify you if a light bulb is burned out. However, some vehicles still might have issues - due to the unique electrical systems in these types of vehicles. Please See More CAN Bus Bulb Notes
  4. This bulb is oversize, please see dimensions under Specifications tab.
  5. For best results the LED color should be the same as the lens color. If bulb is behind a clear lens, use the appropriate color for turn and brake light functions. Please See More LED Car Bulb Notes
  6. If your daytime running light application serves multiple purposes, this bulb will most likely not work for your vehicle.
  7. To protect LEDs in marine applications, it is advisable to use a 12 VDC line conditioner to compensate for voltage irregularities common in marine low-voltage systems.
Applications
  • Turn Lights
  • Side Marker Lights
  • Tail Lights
  • Brake Lights
Warranties & Certifications
3 Years
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
Applications
  • Turn Lights
  • Side Marker Lights
  • Tail Lights
  • Reverse Lights
  • RV Interior Lighting

Specifications

Swipe left to see additional specifications
Part NOCCT / Wavelength
Brightness
Current Draw @ Operating Voltage
Price Ea.Product Weight
3157-CW30-CBT450 nm70/300 lm0.05/0.27A$9.95-
3157-A30-CBT595 nm12/48 lm0.04/0.14A$9.95-
3157-CW30-CBT-2PK450 nm70/300 lm0.05/0.27A$19.90-
3157-A30-CBT-2PK595 nm12/48 lm0.04/0.14A$19.90-
3157-x30-CBT-RVB - 3156/3157 CAN Bus LED Bulb - Dual Function 30 SMD LED Tower - Wedge Retrofit
3156/3157 CAN Bus LED Bulb - Dual Function 30 SMD LED Tower - Wedge Retrofit

Accessories

Reviews

Overall Rating

Total Reviews

15

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  • Name
    Anonymous
  • Technical Level
    Average
  • Part Number
    3157-CW30-CBT
  • Reviewed On
    03/13/18

Well built but not bright enough

As always, very efficient shipping and excellent customer service. Well built and rugged bulb but not quite bright enough to use as a reverse light as it was categorized.

LED Light Staff Response

When using in a single use type of socket with this bulb, it may be necessary to reverse the bulb in the socket to access the brighter output.

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30

  • Name
    Professor Kel
  • Technical Level
    Beginner
  • Part Number
    3157-CW30-CBT
  • Reviewed On
    05/27/18

Looks great!

Fit seamlessly into our 2013 Jeep Wrangler Unlimited! Awesome fit and brightness!

Was this review helpful?
10

  • Name
    Adam
  • Technical Level
    Average
  • Part Number
    3157-CW30-CBT
  • Reviewed On
    10/27/17

Led change

This light is just as bright if not brighter it looks sleek and updated

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10

  • Name
    kirby
  • Technical Level
    Advanced
  • Part Number
    3157-CW30-CBT
  • Reviewed On
    12/06/18

Used for front/rear turn signals 2001 Sequoia

4 bulbs in front (parking/blinker combo). 2blinkers only in rear. Rears wouldn’t light up.. since they are dual-function bulbs, they weren’t wired to light up in my vehicle. I just bent the 2 outer wire leads toward the center, and they blink on bright circuit just fine. Fronts lit up for parking/flash(brighter).
I thought can-bus bulbs wouldn’t hyperfash, but they did (I re-read description and found they will hyperflash). Ordered an led compatible flasher relay to fix for just over $10, and no more hyperflash. Easy flasher relay changeout for this vehicle.
Been installed for a week and all is good. While you can find less expensive bulbs out there..beware of failure rate, as less expensive usually = cheaper.(been there).
Over the last few years, I have swapped incandescent to Superbright LED bulbs in my cabin cruiser (all bulbs), and interior lighting on a couple cars with ZERO bulb failures. Superbright LED’s are the way to go!

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00

  • Name
    Anonymous
  • Technical Level
    Average
  • Part Number
    3157-CW30-CBT
  • Reviewed On
    12/11/18

Look good.

They look good and work but the bulb out light still comes on on the dash.

LED Light Staff Response

CAN Bus bulbs should work with most cars that have computers that notify you if a light bulb is burned out. However, some vehicles still might have issues - due to the unique electrical systems in these types of vehicles.

Was this review helpful?
00


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