Lasfit has introduced its all-new upgraded T3 series LED bulb in 2024, a brighter yet softer light，enhanced decoding system keep you away from dashboard errors and hyper flash. But how does it perform in the real world?

We extend our sincere gratitude to Lasfit customer @dshanman24 for sharing his ideas and experiences with the T3-7443D LED bulb. He meticulously showcases the unboxing, product, brightness differences compared to halogen bulbs, and the switchback function. Additionally, he provides insights into how to install the T3-7443D front turn signal bulb.

Join us and discover how to swap out the factory halogen lights, install new LED bulbs, and visually compare the brightness difference between halogen and LED lights. With straightforward installation steps, you'll swiftly complete the process and bid farewell to the inconvenience of dim factory halogen lights!

The Bulb size of the front turn signal on 2023 Toyota 4Runner: 7443
If you prefer amber lights for your DRL, you can opt for the T3-7443A LED Bulb.
If you desire pure white for your DRL, you can choose the switchback T3-7443D LED Bulb.
The switchback function provides amber yellow for your front turn signal and pure white for your daytime running lights.

How to Install The Front Turn Signal
Step1: Take off the bolts from the tire fender

Step2: Twist out the stock halogen lights, and pull out the bulb

Step3: Plug the LED Bulb into the socket

Step4: Test if this LED bulb works, put the LED bulb into the housing and lock it in place

Step5: Reinstall the removed bolt to secure it.

Installation Tips
1. Adviced by the @dshanman24, you can use the 10MM socket screwdriver or the phillips screwdriver to take the bolts off
2. You can wear rubber gloves to keep away dirt and prevent static electricity.

Brightness Showcase
You can see the brightness of these LED bulbs in the attached images, including pure white DRL and amber yellow front turn signals.

Installation is a breeze—all it takes is your own two hands, saving you the hassle of seeking assistance or shelling out extra cash at a local shop! If the T3-7443D LED bulb has caught your eye, seize the opportunity now! Our invitation to test the T3-7443D LED bulb is still open. Enjoy fantastic discounts at the program's outset and potentially secure sponsorship by sharing your experience afterward! Don't miss out on this exciting opportunity to upgrade your lighting game!
https://www.youtube.com/watch?v=2-NnQ3e2YLA&t=268s

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