EVERESTHD LED Round Trailer Lights for Freightliner Cascadia 2018+ 2-Pack DOT-Compliant Stop/Tail/Reverse

EVERESTHD 2PCS round LED trailer lights are drop-in replacement stop/tail/reverse lamps designed to fit Freightliner Cascadia (2018 and newer) and similar trucks and trailers.

These compact, DOT-compliant composite lamps combine stop, tail and backup lighting in a weatherproof LED module intended for heavy-duty road use. Built with multiple high-efficiency LEDs and sealed housings, they aim to deliver clear signaling in rain, snow, fog, and cold. The set includes two units and is plug-and-play when matched to compatible assemblies—no complex rewiring for most installations.

Will these lights fit my Freightliner Cascadia or trailer?

They are made to replace round stop/tail/reverse lenses on many Freightliner Cascadia models from 2018 onward and similar truck or trailer applications. Confirm the shape and connector pattern on your original assembly before ordering to ensure compatibility.

• Designed for round lamp cutouts used on Cascadia 18+ and comparable rigs
• Check existing bulb/socket layout against the new lamp dimensions
• Plug-and-play fit on matching assemblies—no splice required if connectors match

How do these lights perform in bad weather and harsh conditions?

The LEDs sit in a sealed housing rated for water resistance, built to resist ingress during rain, snow, and freezing conditions. Because LEDs produce less heat and are solid-state, they tend to withstand vibration and temperature swings better than incandescent bulbs.

• Sealed, waterproof construction to reduce fogging and moisture entry
• Durable materials intended for road salt, snow, and spray exposure
• Multiple LEDs provide redundancy—single LED failure doesn’t darken the entire lamp

What electrical and regulatory features should I expect?

These assemblies are built to meet DOT visibility requirements for stop, tail, and reverse functions, offering legally acceptable light output when installed correctly. The LED modules run on standard vehicle voltages and are advertised as simple to install when your truck’s harness matches the lamp’s connector.

• DOT-compliant optics for stop/tail/reverse signaling
• Low-current LED operation reduces alternator load and fuse strain
• Plug-and-play installation with matching factory connectors

What comes in the box and what warranty/support is offered?

The package contains two LED reverse/stop/tail lights and basic fitment guidance. EVERESTHD backs the product with a 365-day warranty and customer support to assist with fitment or defects reported within the coverage period.

• Includes: 2 complete LED stop/tail/reverse lamps
• One-year (365 days) warranty from EVERESTHD with customer support
• Advice to verify assembly compatibility prior to installation

Who is this for? Professional drivers, fleet managers, and owner-operators looking to upgrade or replace worn round stop-tail-reverse lamps on Freightliner Cascadia 2018+ and compatible trailers. Choose these EVERESTHD LED modules if you want DOT-compliant signaling, improved durability over incandescent bulbs, and a straightforward replacement solution—confirm connector and housing match before purchasing to ensure a truly plug-and-play swap.