TRUE MODS 8pc 2.5in Amber Round LED Side Marker Lights - DOT Reflector

In this review of the TRUE MODS 8pc 2.5in Amber Round LED Side Marker Lights, the bottom line is simple: these are a practical, weatherproof solution for trailer, RV, and truck owners who want a combined side marker and reflector that meets DOT standards. They stand out because they pair a reflex reflector lens with 13 tightly packed LEDs, so visibility and regulatory compliance are handled with one part. Installation is straightforward for most users thanks to the included grommets and a 90 degree plug, and the IP67 sonic seal gives confidence for marine or work use.

Key Features

• Integrated reflector and light: Combines a reflex reflector lens with an LED side marker so you do not need separate reflective tape to meet DOT FMVSS-108 requirements.
• Waterproof IP67 sealing: Sonically sealed construction resists water and dust for reliable use on boat trailers and outdoor equipment.
• High LED count: Uses 13 individual LEDs to create a bright, conspicuous marker that improves nighttime visibility compared with single-LED fixtures.
• Installation-friendly design: Includes new grommets and a 90 degree plug to make mounting and wiring simpler in tight or recessed locations.
• Orientation markings: TOP markings on the housing help ensure the reflectorized lens is placed correctly for optimal function.

Who It's For

These marker lights are best for owners of boat trailers, utility trailers, RVs, and work trucks who need a durable, DOT-compliant side marker that also serves as a reflector. The IP67 rating and sonic sealing make them a sensible choice where exposure to water, road spray, or heavy-duty conditions is likely.

They may be less suitable for build projects that require nonstandard connector types or very specific bezel shapes; a few users report mixed fitment in older or unusually sized grommet holes, so double-check hole diameter and mounting depth before ordering if your trailer has atypical sockets.

Pros & Cons

Pros

• Bright, even illumination from 13 LEDs improves visibility and safety at night.
• Combined reflector and light eliminates the need for separate reflective tape and simplifies compliance with DOT FMVSS-108.
• IP67 sonic sealed housing stands up to wet, salty, or dusty environments for long-term use.
• Includes grommets and a right-angle plug for easier installation in tight spots.

Cons

• Fitment can be mixed on older trailers or nonstandard holes, so some users may need to modify mounting openings or grommets.

Specifications

Lens Color	Amber
LED Count	13 LEDs
Mounting Style	Flush-mount with grommet
Size	2.5 in round
Voltage	12V
Compliance	DOT FMVSS 108, SAE P2
Ingress Protection	IP67, sonically sealed

Our Verdict

For most trailer and RV owners who want a reliable, bright, and regulatory-compliant side marker, the TRUE MODS 8pc 2.5in amber lights are a smart, value-oriented choice. They save time by combining reflector and LED light, resist harsh conditions, and include installation hardware, though buyers with nonstandard mounting holes should confirm fit before committing.

Frequently Asked Questions

Are these suitable for boat trailers?
Yes. The sonic seal and IP67 rating mean they are designed to withstand exposure to water and road spray common on boat trailers.

Do they meet DOT requirements?
They are built to meet DOT FMVSS-108 and carry SAE P2 reflector markings to help satisfy marker and reflector regulations.

Will they fit my existing grommet?
They include new grommets and work with many standard holes, but some users report fit issues with older or nonstandard openings, so check your hole size and depth first.