LED Tail Light Combination Truck/Trailer with Built-In Smart Resistor (RH) - LG553

LED Tail Light Combination Truck/Trailer with Built-In Smart Resistor (RH) – LG553

This isn't just another LED upgrade. It's a complete, intelligent LED Tail Light Combination for 24 V trucks and trailers, engineered to solve the most persistent problems fleet managers and electricians face. With a built-in smart resistor, it eliminates CAN-bus errors right out of the box. This fully E-Mark approved, all-in-one unit delivers compliance, reliability, and simplified installation in one robust package.

Here's the thing with retrofitting LEDs to modern trucks: the electronics can be tricky. A standard LED draws so little power that the vehicle’s brain often thinks a bulb has failed, triggering dashboard warnings or that infuriating hyper-flashing indicator. The LG553 solves this. We engineered it with a built-in smart load resistor that communicates seamlessly with your truck’s CAN-bus system. The result? A true plug-and-play solution that works perfectly the first time, with no errors. It just works.

This light is built for the hard yards. Its housing is sealed to an IP68 rating, meaning it’s not just resistant to dust and rain, but can handle sustained immersion and the high-pressure jet washing that’s part of any working fleet’s routine. We've tested it to a vibration rating of 15G, so it's proven to withstand the constant shock and rattle of rough roads and demanding sites. Inside, high-intensity CREE XTE LEDs provide brilliant, clear light for a staggering 50,000 hours, reducing your vehicle-off-road time and maintenance costs.

We designed it for total efficiency. This single unit integrates six essential functions: Stop, Tail, Indicator, Fog, Reverse, and a built-in Reflector. It also includes an integrated number plate light at the bottom and a side marker light, reducing the need for extra components and wiring. Fully E-Mark approved and compliant with a raft of ECE regulations including ECE R10, it also meets the stringent CISPR25 Class 4 standard. That’s your guarantee of zero interference with radio, GPS, or other sensitive on-board electronics. Supplied with a 7-pin plug and 100 cm of cable, it’s ready for a straightforward fit.

Key Features

• Built-in Smart Resistor prevents CAN-bus errors and hyper-flashing on modern 24 V trucks.
• All-in-One 6-Function Unit includes Stop, Tail, Indicator, Fog, Reverse, and a Reflector.
• Integrated Lighting with a built-in number plate light and side marker light for simplified installation.
• Fully Road-Legal in Europe, E-Mark approved and compliant with ECE R10, R3, R4, R6, R7, R23, R38, & R91.
• Superior EMC Performance with a CISPR25 Class 4 rating ensures no radio or GPS interference.
• Extreme Environmental Protection sealed to IP68 for long-term protection against water and dust ingress.
• Proven Durability tested to withstand a 15G vibration rating, ideal for heavy-duty use.
• High-Performance Lighting using High-intensity CREE XTE LEDs for a 50,000-hour lifespan.
• Clear Dimensions for easy fitment checks: 486 mm (Width) x 130 mm (Height) x 70 mm (Thickness).
• Ready to Install and supplied with a 7-Pin Plug & 100 cm of cable.

Ideal Applications

• HGV (Heavy Goods Vehicles)
• Commercial Trailers and Semi-trailers
• Agricultural Trailers and Machinery (24 V systems)
• Fleet vehicle upgrades to eliminate recurring bulb failures and CAN-bus faults

Why Choose LED-Global Lighting

When your fleet's safety and uptime depend on reliable lighting, you need components engineered for the job. Our products are designed in Europe for the unique demands of European roads and worksites. We focus on evidence-based performance—no hype, just proven durability and verifiable compliance that keeps your vehicles on the road, visible, and legal.

Tail Light Details

Protection & Approvals

Technical Light Properties

Electrical & Connectivity

Dimensions

Wiring Diagram