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Select LED Color:
Whites
Cool 6300K
Colors
RedAmberDeep Amber
Discontinued
Clearance
$5.88 ea.
Volume price as low as $4.70
Orders ship on or before  Thursday 12/13/2018
Notes
  • Select options to see various notes.

Overview

CAN Bus LED replacement bulbs can fit vehicle tail lights, brake lights, reverse lights, turn signals, or side marker lights. This dual-contact, dual-function 7443 bulb has 30 LEDs (5050 SMD) 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 10-14.8V DC range and is designed to last 30,000 hours on your car, truck, SUV, or van—25 times longer than incandescent bulbs. Available in amber, deep amber, cool white, and red. Deep amber color is ideal for housings with clear lenses. Not sold in pairs. Price per bulb.

Important Notes - Please read before purchasing:
Notes
  1. 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
  2. When looking for a replacement bulb, the way the socket is wired determines the part number of the replacement bulb. Sockets that are used for a single intensity call for 3156 or 7440 bulbs (single filament), while sockets that have a dual intensity call for 3157 or 7443 bulbs (dual filament). Dual filament bulbs will function properly in a single intensity socket. So a 3157 bulb will work in a 3156 socket and a 7443 will work in a 7440 socket. However, single filament bulbs will not function in a dual intensity socket. CK indicates where the socket's positive and negative terminals are located. CK LED bulbs are very versatile and can be used in any application a CK or non-CK bulb is used.
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
7440/7443 CAN Bus LED Bulb - Dual Function 30 SMD LED Tower - Wedge Base - 7443-x30-CBT-CAR
Applications
  • Turn Lights
  • Side Marker Lights
  • Tail Lights
  • Reverse Lights
  • RV Interior Lighting

The 7443-x30-CBT-CAR has an operating voltage range of 10~14.8 VDC
Operating Voltage Range
10~14.8 VDC

High Efficiency
High Efficiency
Environment Friendly, Low Energy Draw

7443-x30-CBT-CAR outputs up to 110 lumens
High Visibility
80 Lumens of Warm Amber Light

Easy Install
Plug & Play Replacement LED Bulb
Easy Installation

Beam Type
360° viewing angle
For Better, Allover Light Emission

LEDs in 7443-x30-CBT-CAR will last 30000 Hours
Longevity
Will Outlast Dozens of Incandescent Bulbs

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

Specifications

Swipe left to see additional specifications
Part NOCCT / Wavelength
Brightness
Current Draw @ Operating Voltage
Price Ea.Product Weight
7443-R30-CBT625 nm33/64 lm160/320 mA$5.88-
7443-DA30-CBT600 nm32/63 lm160/320 mA(Discontinued)-
7443-CW30-CBT6300 K52/110 lm130/320 mA$5.88-
7443-A30-CBT600 nm80 lm295 mA$5.88-
Single VS Dual VS CK Dual Filament
Single Filament, Dual Filament, and CK Dual Filament
  • When looking for a replacement bulb, the way the socket is wired determines the part number of the replacement bulb. Sockets that are used for a single intensity call for 3156 or 7440 bulbs (single filament), while sockets that have a dual intensity call for 3157 or 7443 bulbs (dual filament). Dual filament bulbs will function properly in a single intensity socket. So a 3157 bulb will work in a 3156 socket and a 7443 will work in a 7440 socket. However, single filament bulbs will not function in a dual intensity socket. CK indicates where the socket's positive and negative terminals are located. CK LED bulbs are very versatile and can be used in any application a CK or non-CK bulb is used.
7443-x30-CBT-CAR - 7443 CK CAN Bus LED Bulb - Dual Function 30 SMD LED Tower - Wedge Retrofit
7443 CK CAN Bus LED Bulb - Dual Function 30 SMD LED Tower - Wedge Retrofit

Accessories

Reviews

Overall Rating

Total Reviews

12

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  • Name
    Jeff
  • Technical Level
    Expert
  • Part Number
    7443-DA30-CBT
  • Reviewed On
    02/04/17

Canbus error on '14 Ram 2500

Tried this bulb out for a reverse light on my 2014 Ram 2500. Iv tried about 4 different bulbs but they have all tripped the Canbus system. This bulb is no different..

Very bright and the return policy earned the stars for this rating. I have had zero luck finding a reverse bulb that does not trip the Canbus for my Ram

LED Light Staff Response

In many vehicles, the CAN bus version of or bulbs operate well. In some cases however, an aditional resistor may be required.

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30

  • Name
    Brian
  • Technical Level
    Beginner
  • Part Number
    7443-A30-CBT
  • Reviewed On
    07/05/16

Good price, fair product

Price was good but I was not entirely satisfied with the performance of this product. The description promised that these LED bulbs would work with vehicles that use body control modules to power the vehicle lighting, hence the product description "CAN compatible". However, now that I have plugged these bulbs into the reverse lights on a 2013 dodge dart, the MIL display screen indicates that the reverse lights are out. The lights do work, but they are not as Brite as I would expect.

LED Light Staff Response

Most vehicles with the CAN bus feature will work well with this bulb. When a vehicle needs more load to satisfy the computer, we recommend the use of the RL-2525-K Resistor Kit.

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20

  • Name
    Robert
  • Technical Level
    Average
  • Part Number
    7443-R30-CBT
  • Reviewed On
    04/20/17

FANTASTIC LED SUPERBRIGHT LIGHTS!!!

I had great expectations when I ordered these lights. After they were installed I was so HAPPY these LED lights were lighting up my bike! Now the LED RUNNING lights are BRIGHTER than the original lights were when the brake lights were on! When these LED lights become BRIGHTER because the BRAKE has been applied they SHINE AS BRIGHT AS THE SUN! I have been riding for over 60 years now and one thing for sure having BRIGHT head lights and tail lights are a must for safety! It would be impossible for me to be any more PLEASED/SATISFIED as I am now! Not only do they do their job, but for less than a $50 bill got FOUR SUPERBRIGHT LED LIGHTS, I know everyone behind me can SEE ME NOW!!! Thank you!!!

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10

  • Name
    Anonymous
  • Technical Level
    Average
  • Part Number
    7443-R30-CBT
  • Reviewed On
    02/14/18

Be a good bulb but not for a blinker

Does not work on 2015 silverado installed started hypro flashing instrument cluster telling me bad bulb

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.
The easiest method to remedy hyper flashing is to install an LED Flasher Module. If there is no replacement LED flasher module, or if you would like a more hands on approach, a Load Resistor Kit will also relieve hyper flashing.

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10

  • Name
    James
  • Technical Level
    Average
  • Part Number
    7443-DA30-CBT
  • Reviewed On
    01/20/17

Excellent turn signal replacements!

I put the Amber version of these in my 2016 Lexus RC-F. Excellent color and brightness. Brighter than the stock bulbs, but not blinding. Perfect brightness, in fact. Also an excellent fit. No light out warning. Hyperflash fixed with resistors.

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10


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