Diode Dynamics Halo 90mm Switchback (pair)
SKU: 45078762873

Diode Dynamics Halo 90mm Switchback (pair)

Sale price$94.45 Regular price$104.95
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Diode Dynamics Halo 90mm Switchback (pair)Features Proprietary durable phosphor coating, to create uniform, solid appearance. Extremely bright, high density LEDs that are visible even in direct sunlight. Multi function PWM drivers, fully waterproof, featuring low power, high power, and turn signal modes. Integrated mounting tabs for easy installation. Overview The white and red wires both activate the color of the LEDs, at different brightness levels. Your order includes "low priority"

Features

  • Proprietary durable phosphor coating, to create uniform, solid appearance.
  • Extremely bright, high-density LEDs that are visible even in direct sunlight.
  • Multi-function PWM drivers, fully waterproof, featuring low power, high power, and turn signal modes.
  • Integrated mounting tabs for easy installation.

Overview

The white and red wires both activate the color of the LEDs, at different brightness levels. Your order includes "low priority" drivers by default, meaning that if both wires are powered, low power will take priority. This is convenient for connecting the red wire to a parking light or DRL signal, for use during the day as a high-power DRL. Then, if the white wire is connected to the headlamp power, they will dim down at night. Of course, this is completely optional, and you can just use one of the input wires if you'd like.

The signal wire will output even higher power to the ring, so it cannot be run constantly, or the driver will overheat. It should only be connected to a turn signal. If you'd like amber for a running light, please select the single color amber rings instead.

What's Included

  • Two (2) HDLED Halos
  • Two (2) waterproof drivers
  • Two (2) input wire pigtails with T-taps
  • Installation guide
  • 3-year replacement warranty

Phosphor coating for uniform solid appearance

Included Quantity: Two (2)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45078762873

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Kat and Cain
Belleville, US
★★★★★ 5
Great
Works great, as long as you don’t lean of one edge too much
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Reviewed in the United States on May 18, 2026
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Reviewed in the United States on April 12, 2026
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shirley durham
Dallas, US
★★★★★ 5
Great value great quality.
Very good quality made and very good price.
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Reviewed in the United States on May 26, 2026
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Kev
West Palm Beach, US
★★★★★ 5
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Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.
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Reviewed in the United States on March 15, 2026
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Troy Amhaz
Bozeman, US
★★★★★ 5
Must for subwoofers. True 2mm spec. High quality.
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more.
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Reviewed in the United States on November 29, 2025

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