Diode Dynamics Rear Turn/Tail LEDs for Chevrolet Colorado, Silverado, GMC Canyon & Sierra (4-Pack)
Warranty Information
Vendor warranty summary
Diode Dynamics Warranty
At a glance: 3 years on every Diode Dynamics product, 8 years on Stage Series and Elite Series lamps, and lifetime coverage on Stage Series pods, rock lights, SL2 bulbs and off-road brackets (orders from April 15, 2025)
This is Diode Dynamics' policy, not an NVMOS policy. We've summarized Diode Dynamics' published warranty in plain English. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 15, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| All Diode Dynamics products: defects in materials and workmanship | 3 years |
| Stage Series and Elite Series lamp assemblies and lamp mounting brackets (functional failure; wiring, harnesses and lens covers excluded after year 3) | 8 years |
| Stage Series LED pods, Stage Series rock lights, SL2 and SL2 Pro LED bulbs, off-road mounting brackets, ordered on or after April 15, 2025 (functional failure after year 3) | Lifetime |
| Commercial or industrial use (construction, mining, fleet, agriculture and similar) | Capped at 8 years |
| Form Lighting products (a Diode Dynamics brand) | 2 years (details) |
What's covered
- Defective products are replaced with the same item, or a comparable one if it's been discontinued
- Diode Dynamics may replace just the failed component
- Finish defects caused by manufacturing, during the first 3 years
- Moisture beyond normal condensation that points to a seal failure, at Diode Dynamics' discretion
- Free tech support for the life of the product, even after the warranty ends
What's not covered
- Normal condensation, and paint or coating wear from regular use
- Installation or labor costs
- Improper installation or use, abuse, or opening, rewiring or repairing a product
- Swapping lenses on Stage Series lights voids the 3-year coverage (the 8-year coverage stays)
- Purchases from unauthorized sellers; coverage is for the original buyer and isn't transferable
How to make a Diode Dynamics claim
- Keep your proof of purchase; every claim needs it (gift recipients can register within 90 days of the original purchase instead)
- Request an RMA through Diode Dynamics' returns portal and work through diagnosis with their support team
- Nothing goes back without an RMA number; include photos for moisture claims
- For US customers, Diode Dynamics covers shipping on 3-year claims, plus return shipping for inspection on 8-year and lifetime claims
Diode Dynamics contact: Phone: (314) 205-3033 · Contact form · Monday to Friday, 10 AM to 5 PM Central · St. Charles, Missouri
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to Diode Dynamics, and help it along either way.
Disclaimer: The information on this page describes Diode Dynamics' own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Diode Dynamics warranty. Last updated on nvmos.com: October 15, 2026. See our return policy for NVMOS's own terms.
About the brand
Diode Dynamics builds LED lighting in St. Charles, Missouri: Stage Series SS3 and SS5 pods, CrossLink light bars, ditch and fog kits, bulbs and accents. It designs, engineers and assembles as much as it can in the USA instead of rebranding imports, which shows in the warranty. NVMOS carries the Diode Dynamics off-road, vehicle lamp, bulb and accent lines for Toyota, Jeep, Ford, GM, Ram and Nissan trucks and SUVs,...
Based in: St. Charles, Missouri · Founded: 2006 · Made in: Designed and assembled in the USA · Quality: ISO 9001:2015 certified · Lead time: In-stock items usually leave Diode Dynamics the same business day; ask us about any item
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Warranty terms are set by Diode Dynamics, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
A four-pack of red 7443-size LEDs for the rear turn and tail lights on the Chevrolet Colorado, Silverado, GMC Canyon and Sierra 1500. They plug into the factory sockets, light instantly, and come in three brightness levels.
Why it works
- Plug and play with the factory 7443 bulb size, no modification.
- Red output matched to red tail lenses, with instant on and off for a sharper brake and turn signal.
- Diode lists the Colorado as tested and confirmed with no electrical issues; its flasher is BCM controlled (resistor only).
- The HP48 option runs 48 LEDs under a diffusing cover with a molded connector and sturdy terminals.
Options
All kits are four red 7443 bulbs. Choose HP48 (250 lumens) for a diffused, even glow, HP11 (310 lumens), or XP80 (510 lumens) if you want the brightest brake and turn signal of the three.
Fitment
Diode Dynamics lists this kit for:
- Chevrolet: Colorado 2015-2026; Silverado 2014-2018
- GMC: Canyon 2015-2022; Sierra 1500 2014-2021
Specs at a glance
- Part numbers: DD0108Q, DD0112Q, DD0115Q
- Bulb size: 7443
- Color: red
- Application: rear turn signal/tail light
- Quantity: four bulbs
- Output: HP48 250 lm, HP11 310 lm, XP80 510 lm
- Operating voltage: 9-16V
- Flasher setup: BCM controlled (resistor only)
- Fits: Colorado 2015-2026, Silverado 2014-2018, Canyon 2015-2022, Sierra 1500 2014-2021
Warranty
Diode Dynamics backs this part with a 3-year limited replacement warranty. Full terms are on our Diode Dynamics warranty page, and the rest of the lineup lives in the Diode Dynamics collection.
Questions before you order?
Fitment questions are easier to settle before the box ships. Call or text Carl & Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.
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Specifications
Diode Dynamics Rear Turn/Tail LEDs for Chevrolet Colorado, Silverado, GMC Canyon & Sierra (4-Pack) FAQs
Which trucks does this kit fit?
Diode lists it for the 2015-2026 Chevrolet Colorado, 2014-2018 Chevrolet Silverado, 2015-2022 GMC Canyon and 2014-2021 GMC Sierra 1500.
Why red bulbs instead of white?
Red LEDs behind a red lens put out a stronger, cleaner red than white light filtered through the lens.
Will I need resistors?
Diode lists the Colorado as tested and confirmed with no electrical issues. The flasher on these trucks is BCM controlled, so resistors are the fix if one is ever needed. Call or text the real humans at NVMOS, (920) 249-7744.
How many bulbs are included?
Four red 7443 bulbs in the model you pick.
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