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HAULK DEPOT

2.5" LED Marker Light – Flat Back – Marine – Amber | JM
SKU: 25-MRN-ML-A
$5.00 USD $5.00 USD
Shipping calculated at checkout.
In stock
Description

This 2.5" LED marker light features a compact, flat-back design and is built for demanding marine and trailer applications. Its single-diode, waterproof construction and flex-seal potting provide maximum durability in harsh environments. The P2-rated amber lens delivers bright, reliable clearance marking, while the hammer-proof polycarbonate material ensures long service life. Easy to install with self-grounding and a 9" hot lead wire.

Detailed Information:
Series 511
Type Oval LED Marker Light
LED Count 1 Diode
Color Amber Lens / Amber LED
Mount Type Surface Mount (Flat Back)
Waterproof Yes
Wiring 9" Hot Lead, Self-Grounding
Material Hammer-Proof Polycarbonate
Dimensions 2.55" L x 1.06" W x 0.77" H
Mounting Holes Two 0.45" Holes on 1-7/8" Centers
Features:
  • Marine-Grade Durability: Built for exposure to water and rough environments.
  • Bright & Efficient: Amber single-diode LED provides reliable visibility.
  • Secure Mounting: Flat-back design with wide screw bosses for firm installation.
  • Easy Wiring: Self-grounding with a 9" hot lead simplifies hookup.
  • Impact-Resistant: Rugged lens resists cracking and damage during use.
Product Overview:

The 2.5" Amber Flat-Back LED Marker Light from the 511 Series is a tough, marine-grade clearance lamp perfect for trailers, utility vehicles, and watercraft. Its waterproof, low-profile design makes it ideal for tight or exposed mounting locations. Built to last and easy to install, it's a smart choice for safety and durability.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
2.5" LED Marker Light – Flat Back – Marine – Amber | JM

Customer Reviews

Based on 12 reviews
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(11)
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C
Court Cove
Bright and Low-Profile

Flat back lets me mount it close to the frame. Light is visible from far away. Great for safety on night hauls. Will buy more.

N
Nye Pauleit
Perfect for Trailer Tail Lights

Used as a side marker on my enclosed trailer. Sealed well with butyl tape. No moisture inside, even after downpours. Reliable every time.

H
Hillel Piddlesden
Clean Look, Strong Output

Replaced a yellow plastic cover—this LED is brighter and more professional. Amber tint is consistent, not orange or dim.

P
Patrice Bearcroft
Compact and Tough Design

Fits in a tight spot where round lights wouldn’t. Withstood a brush with a tree—no cracks. Polycarbonate is seriously impact-resistant.

G
Gerek Yendle
Durable in Saltwater Environment

Mounted on my fishing kayak trailer. After six weeks near the coast, zero rust or lens haze. LED stays bright even in cold temps.

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