LED Autolamps 150ARM 12/24V LED Stop/Tail/Indicator Lamp Reflex Reflector Blister Pack 1 Pce

Premium 3-in-1 Stop/Tail/Indicator Lamp with Inbuilt Reflex Reflector ADR Approved, Diamond Lens, Lifetime Warranty.

Product Overview

The LED Autolamps 150ARM is a premium 3-in-1 stop, tail, and indicator LED lamp with inbuilt reflex reflector a purpose-built combination for trucks, trailers, and caravans requiring ADR-compliant rear lighting in a compact, low-profile surface-mount assembly. At just 150mm long and 24mm deep, it integrates four compliance functions (stop, tail, indicator, and reflector) into a single pre-wired unit, significantly reducing the number of individual lamp fittings required on a new trailer build or refurbishment.

The diamond pattern lens delivers a distinctive premium aesthetic alongside its optical function, diffusing light uniformly across the lens face for consistent visibility at a distance. Three specific ADR compliance codes are confirmed CRN37381 (stop/tail), CRN37380 (indicator), and CRN38102 (reflector) making this one of the most thoroughly documented products in the LED Autolamps trailer lamp range. Backed by a lifetime warranty, the 150ARM is a genuine fit-once, forget-it solution for premium trailer and caravan builds.

Key Specifications

• Light functions: Stop / Tail / Indicator + Inbuilt Reflex Reflector (4-in-1 compliance)
• Voltage: 12V – 24V (dual voltage)
• IP rating: IP67 — fully dust-tight; immersion-resistant to 1m depth for 30 minutes
• Compliance: ADR approved
• Stop/Tail compliance code: CRN37381
• Indicator compliance code: CRN37380
• Reflector compliance code: CRN38102
• Mount type: Surface mount
• Mount centre to centre: 100mm
• Connector: Pre-wired
• Lens style: Diamond pattern
• Housing colour: Black
• Dimensions: 150mm (L) × 80mm (W) × 24mm (D)
• Current draw: Stop 0.13A / Tail 0.04A / Indicator 0.12A @ 12V
• Weight: 0.2 kg
• Packaging: Blister pack, 1 piece
• Warranty: Lifetime

Features & Benefits

• Lifetime Warranty — The 150ARM carries a lifetime manufacturer's warranty — the strongest warranty commitment in the LED Autolamps trailer lamp range and a genuine statement of confidence in long-term product quality. Fit it once and it's covered for the life of the vehicle.
• Inbuilt Reflex Reflector (CRN38102) — The integrated reflex reflector meets ADR rear reflector requirements without a separate unit — reducing the total component count on the trailer and delivering a cleaner, more professional installation.
• Three ADR Compliance Codes On-Page — Stop/tail (CRN37381), indicator (CRN37380), and reflector (CRN38102) are all confirmed and documented. The most thoroughly certified combination lamp in this product range — essential for fleet compliance records and roadworthiness inspections.
• Diamond Pattern Lens — A premium optical design that diffuses light uniformly across the lens surface, improving visibility at oblique viewing angles and delivering a distinctive, high-quality appearance that sets premium trailer builds apart.
• Low Profile 24mm Depth — Sits flush to the trailer body at just 24mm deep — minimising exposure to impact at loading docks, improving aerodynamics on highway-speed caravan and trailer applications, and reducing the risk of snagging in tight clearance environments.
• Pre-Wired Connector — Supplied ready to connect for fast, straightforward installation on new builds and replacements without custom in-field termination work.
• 100mm Centre-to-Centre Mounting — A confirmed mounting pitch for consistent, repeatable fitment across multiple trailer positions or fleet vehicle standardisation.
• Low-Draw LED Efficiency — Stop draws 0.13A, indicator 0.12A, and tail just 0.04A at 12V — the low tail draw is particularly valuable on multi-lamp installations where cumulative standby current across a full trailer can be a meaningful factor for dual battery and solar-powered touring setups.
• 12V / 24V Dual Voltage — Works natively across both light vehicle and heavy transport electrical systems without modification.

Technical Specs

Compatible With / Goes Well With

Suitable vehicle and trailer types:

• Trucks and semi-trailers (12V and 24V systems)
• B-doubles and road trains
• Caravans and camper trailers
• Box trailers and flatbed trailers
• Horse floats and stock trailers
• Buses and coaches
• Premium custom trailer builds requiring ADR-certified combination rear lighting

Pairs well with:

• LED Autolamps reverse lamps — the 150ARM does not include reverse function; a separate reverse lamp is required for full rear lighting compliance
• LED Autolamps side marker and clearance lights for a matched full-trailer LED upgrade
• LED Autolamps number plate lights and wiring harness accessories

Weight

0.2 kg per unit.

Frequently Asked Questions

Does the 150ARM include a reverse light function?

No. The 150ARM provides stop, tail, and indicator functions plus an inbuilt reflex reflector. A separate reverse lamp must be fitted if reverse lighting is required. Refer to the LED Autolamps range for a compatible reverse lamp.

What does the lifetime warranty cover on the 150ARM?

The 150ARM is backed by a lifetime manufacturer's warranty. For specific terms including what the warranty covers and how to make a claim, contact LED Autolamps or your authorised reseller directly.

What are the ADR compliance codes and why do they matter?

The 150ARM carries three confirmed ADR compliance codes: CRN37381 (stop/tail), CRN37380 (indicator), and CRN38102 (reflex reflector). These codes confirm each function has been independently tested and certified to Australian Design Rules — important for fleet compliance documentation, roadworthiness inspections, and transport authority requirements.

What does the diamond pattern lens do?

The diamond pattern lens diffuses light evenly across the lens face, improving rear visibility at oblique angles and delivering a premium aesthetic distinguishing the 150ARM from standard flat-lens marker lamps.

What is the current draw of the 150ARM across each function?

At 12V, the stop function draws 0.13A, the indicator 0.12A, and the tail just 0.04A. This low current draw is particularly well-suited to multi-lamp trailer installations and dual battery touring setups where cumulative electrical load is a consideration.