7443 7440 7444 7442 Amber CanBus LED Bulbs Turn Signal Light | Error Free Anti Hyper Flash, T3 Series Upgraded Version | 2 Bulbs

Model No: T3-7443A
$59.99 $69.99
Over $99 Save $18
PET18
Over $169 Save $30
PET30

More Options For Your Vehicle :

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Specifications

  • Wattage

    24W/bulb(max)
  • Lumens

    2000LM/bulb(max)

Warranty & Return

Warranty:
1-year hassle-free warranty
*Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged.

Return:
45 days free return and money back
90 days free return and money back for Lasfit club member.

Shipping:
FREE U.S. shipping on all orders.
We ship the item via USPS for fast and reliable delivery.

Support:
Customer support team in United States
Lifetime installation support

 T3 Series Amber LED 7443/7444 Bulbs – Turn Signal Light with Can-Bus Decoder

Building on the success of the T series, the new amber LED turn signal bulbs deliver brighter, softer light without dazzling oncoming traffic. With a powerful Can-Bus decoder to eliminate error codes and hyper flash, plus advanced heat dissipation, they offer unmatched performance and durability.
Upgrade your vehicle lighting today with Lasfit T3 LED bulbs and experience the perfect combination of brightness, stability, and durability!

Important Notice:

  • 1. This product doesn't fit for Dodge Ram trucks and will hyper flash for Jeep Grand Cherokee.
  • 2. NOT compatible if the bulb is all in one for the rear turn signal and brake lights.

-The Key Features of Lasfit T3-7443A LED Bulbs-

Lasfit amber led 7443 turn signal lights

500% Brighter Than Halogen Bulbs

The all-new bright LED turn signal lights feature 20 high-quality 3030 SMD LED chips with 360° full-angle illumination, providing unmatched brightness for your turn signals.

Amber error free 7443 led bulbs

99% Error-Free

With a stronger built-in micro ceramic resistor, the new led turn signal lights eliminates error codes and hyper flash while offering extended decoding performance for most vehicles.

Lasfit 7443 led turn signal lights offering extended lifespan

Extended Lifespan

Equipped with an intelligent temperature control system, heat filters, and an innovative design with heat dissipation holes and an all-aluminum body, the T3 new amber led turn signals ensures significantly longer bulb life.

How to Install Amber 7443 LED Turn Signal Lights?

Thanks to the built-in decoder and compact size, installing 7443 LED bulbs is easier than ever. No extra tools are needed—just plug and play! We’ve prepared a practical tutorial video where you can learn how to install 7443 LED bulbs and see their real-world performance!


  • Step 1:Turn and twist out the halogen light
  • Step 2:Pull out the halogen bulb
  • Step 3:Insert the LED bulb into the socket
  • Step 4:Put back the LED bulb into the assembly

-Explore More 7443 LED Bulbs Performance-

T3-7443A led bulbs
T3-7443A led bulbs
T3-7443A led rear turn signal lights

-Product Spec-

  • Product: T3-7443A
  • Package Includes: 2 Bulbs
  • Fit Size: 7443 / 7443NA / 7444 / 7444NA / 7444LL / 992 / 7440 / 7440A / 7440NA / 7440SV / 7441 / W21W / WY21W
  • Installation Position: Turn Signal Light / Side Marker Light / Roof Marker Light
  • Wattage: 24W/bulb(Max)
  • Lumens: 2000LM/bulb(Max)
  • Color: Bright Amber
  • LED Chips: 20PCS 3030 high-intensity LED Chips
  • Socket: standard socket

-FAQs: Everything You Need to Know About T3 LED Bulbs-


Q1: What’s the difference between T-Series and T3-Series turn signal lights?

Brightness: T3-Series offers optimized brightness to prevent blinding oncoming drivers.
Decoding: New resistor for longer, more efficient decoding.
Lifespan: T3-Series has a heat filter for better heat dissipation and longer life.
There are more details on the differences between the T series and the T3 series.

Q2: Can T3-7443 LED bulbs fit 7440 bulb size?

A: Yes. Lasfit T3-7443 LED bulbs are compatible with 7440/7441 single-filament halogen turn signal lights as well as 7443/7444 dual-filament halogen turn signals.

Q3: Are there two socket versions of 7443 bulbs?

A: Yes. 7443 bulbs come in CK and Non-CK circuits, and some vehicles may require CK-specific sockets. If you're unsure, here we prepare the CK version bulb table for you. If the bulbs don't work correctly, feel free to contact us for an exchange.

Customer Reviews

Based on 702 reviews
90%
(631)
3%
(24)
3%
(18)
1%
(10)
3%
(19)
J
Jay Kim
Poor quality and customer service

Both of my front T3 LEDs Hyperflash within 30 seconds of installing them. I have a 2023 Outback XT which is compatible. I’ve reached out to their customer service 3 times and no reply. I’ve spent $100 for 2 sets of 2. What a waste.

K
Ken H
Chevy colorado 2025

Easy installation and much brighter than the factory bulbs

J
Jon
21 Ford Ranger

I got these for my 21 Ford Ranger. Within two weeks one would go dim then the other a short time later. This happened two times. Lasfit replaced every time. They informed me that they discovered they got a bad batch of bulbs. I'm assuming the last pair of replacements were the upgraded bulbs. So far they have worked great. I will say their customer service has been spectacular.

M
Michael McGreevy

Very bright.

8
808State
2023 Toyota 4Runner

I am on my second set of these bulbs. My first set was installed back in Dec. 2023, fast forward Feb. 2025 the hyper flashing got to the point I couldn't stand it anymore. Back in Dec. 2024 the hyper flash was few and minimal but has gotten worst and now I am giving this brand another chance and hope it will last longer.

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