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How to Replace | Change Toyota Tacoma LED Headlights Bulb | High Beam Install | Remove Upgrade halogen Headlamps for vison and safety.

Ready to upgrade your old halogen bulbs? Learn how to replace and complete the installation of LED High Beam headlight bulbs. Easy installation and tips!
The halogen exterior light bulbs may be too dim in your Toyota Tacoma, which can make vision difficult, especially in bad weather or severe driving conditions. Upgrading the old halogen bulbs on your Toyota Tacoma with new aftermarket LED bulbs can add a great new look to your vehicle and improve visibility at night for a safer driving experience.
If you choose to upgrade your old halogen bulbs to new LED bulbs, it is best to confirm you have the correct replacement LED bulb by referring to the original bulb or the vehicle’s direct owner’s manual.
We will show you how to install your new ALLA Lighting LED bulbs for your High Beam headlight application.
Bulb sizes for the 2021 Toyota Tacoma High Beam headlight bulb is # H9.
The following information is step by step instructions on how to install your Brightest H11 LED Forward Lightings Conversion Kit Bulbs H8 H9
Step #1
The high beams are the inside headlight bulb.
Step #2
Reach behind the headlight housing to access the high beam bulb.
Step #3
Turn the bulb counterclockwise to unlock it.
Step #4
Push in the tab on the wire connector and pull it off the bulb.
Step #5
Plug in the LED bulb and test it.
Step #6
Line up the tabs on the LED with the slots in the housing.
Step #7
Install the bulb and turn it clockwise to lock it. You’ll need to turn the bulb clockwise until the chuck hits the stop block and continue turning until it’s locked.
Step #8
You can adjust the bulb by pushing in and turning the bulb until the pigtail is pointed down at the six o’clock position and the LED chips are facing out at three o’clock and nine o’clock.
Step #9
Now repeat those steps for the other side.
Step #10
Reach behind the headlight housing to access the high beam bulb.
Step #11
Turn the bulb counterclockwise to unlock it.
Step #12
Push in the tab on the wire connector and pull it off the bulb.
Step #13
Plug in the LED bulb and test it.
Step #14
You’ll need to turn the bulb clockwise until the chuck hits the stop block and continue turning until it’s locked.
Step #15
You can adjust the bulb by pushing in and turning the bulb until the pigtail is pointed down at six o’clock and the LED chips are facing out at the three o’clock and 9 o’clock positions.
These led high beam bulbs are significantly brighter than the halogen bulbs. When we measure the output with our light meter the LED measures more than 15 times brighter than the halogen bulbs.
Check out our Step by Step installation video!
Congratulations! Your LED high beam headlight installation is now complete in your 2021 Toyota Tacoma. If you experienced any issues during your installation and unable to complete installation, please contact us for assistance. If the LED bulbs are experiencing hyper-flashing, flickering, an error code issues, then load resistors for this application will be required to be installed. These issues can occur due to the LEDs low current nature, which draws much less current than original stock halogen bulbs.
Please feel free to contact us at service@allalighting.com for assistance. Our team of highly trained representatives will be available to assist and provide the best solution. May also visit us at www.allalighting.com
Looking for more LED upgrades for your vehicle. Check out the below bulb guide! For your reference only. All information below is not 100% guaranteed accurate. Please confirm the original bulb part numbers by referring to the original bulb or the vehicle’s direct owner’s manual prior to purchase.
VEHICLE INFORMATION 2021 TOYOTA TACOMA
Front Exterior Lights
Front Fog Light Bulb. Stock #: H16 / LED
Front Sidemarker Light Bulb. Stock #: 12961 (W5W)
Front Turn Signal Light Bulb. Stock #: 7440NA
High Beam and Low Beam Headlight Bulb. Stock #: LED
High Beam Headlight Bulb. Stock #: H9
Low Beam Headlight Bulb. Stock #: H11
Rear Exterior Lights
Back Up Light Bulb. Stock #: 921
Brake Light Bulb. Stock #: 7443
Center High Mount Stop Light Bulb. Stock #: 168
License Plate Light Bulb. Stock #: 12961 (W5W)
Rear Side marker Light Bulb. Stock #: 7443
Rear Turn Signal Light Bulb. Stock #: 7443
Tail Light Bulb. Stock #: 7443
Interior Lights