Cxdar Third Brake Light LED for 2015–2020 Chevy Tahoe/Suburban — Black Housing Smoked Lens IP65

The Cxdar Third Brake Light LED is a direct-fit, high-mount center stop lamp built to replace the factory third brake light on 2015–2020 Chevy Tahoe and Suburban models with a durable, waterproof black-housing assembly.

If your Tahoe or Suburban needs a reliable, brighter rear center lamp that installs with minimal vehicle modification, this Cxdar assembly offers high-quality LEDs, IP65-level protection, and a smoked lens aesthetic. It’s designed to match the roofline mount of the OEM unit while providing improved visibility and a refreshed appearance for late-model Chevy SUVs.

Will this third brake light fit my 2015–2020 Chevy Tahoe or Suburban?

Yes—the Cxdar assembly was made specifically for Chevy Tahoe and Suburban model years 2015 through 2020, and for Suburban 3500HD 2016–2019. It uses the same mounting location as the factory unit, although small hardware adjustments may be needed for a perfect fit.

• Compatible models: Chevy Tahoe 2015–2020, Chevy Suburban 2015–2020, Suburban 3500HD 2016–2019.
• Black housing with smoked lens matches OEM placement and style.
• Note: bolts are not identical to OEM—minor plug or fastener modification may be required.

How durable and weather-resistant is this high-mount stop lamp?

The Cxdar light uses an ABS housing and a sturdy lens with an IP65 rating for solid protection against rain, dust, and snow. That level of sealing helps extend the unit’s service life when exposed to road and weather conditions.

• IP65 waterproof rating for splash and dust resistance.
• ABS housing resists impact and temperature changes.
• Smoked lens for a low-profile look while still allowing bright LED output.

How straightforward is installation, and what should I prepare?

Installation is plug-and-play in terms of the electrical connector, but the supplied bolts differ from OEM size, so some mechanical adjustments may be necessary. To avoid cracking the cover, hand-tighten fasteners and consider professional assistance if you’re not comfortable modifying mount points.

• Electrical: plug-and-play connector for brake light function.
• Mechanical: bolts included are not exact OEM size—prepare for minor drilling or re-plugging.
• Recommendation: hand-screw fasteners and use a professional installer if unsure.

What lighting performance and features should I expect?

This assembly uses low-power, high-quality LEDs that illuminate brighter and more consistently than many aging factory bulbs while drawing less current. The LED array provides clear stop-light signaling without complicated wiring changes.

• High-efficiency LEDs for strong illumination and low power draw.
• Even light output across the smoked lens for a modern look.
• Designed to work with existing vehicle brake light circuits—no extra relays required.

Who is this for: The Cxdar Third Brake Light LED is aimed at Tahoe and Suburban owners who want a reliable replacement that enhances rear visibility and refreshes the vehicle’s rear styling. It’s a fit for DIYers comfortable with minor mounting adjustments and for shops installing a drop-in LED center brake lamp for late-model Chevy full-size SUVs.