Guardian Automotive: the commercial vehicle lighting range
Guardian Automotive specialises in LED lighting for commercial vehicle applications. The range is designed with the demands of working trucks and trailers in mind — 12–24V dual-voltage operation, sealed units for exposure to road spray and wash-down, and the durability to withstand the vibration environment of an HGV.
The marker light range covers ECE-approved side and outline end marker lamps for road use, including amber front markers and the ECCO ML68 outline marker series that provides full front/side/rear outline marking in a single compact unit. For trailer applications, the Guardian range includes connectorised marker lamps for direct harness connection.
LED work lamps from Guardian cover output levels from 1,300 lumens (the WL52E round unit) through to 4,320 lumens on the ADR-approved square work lamps — sufficient for loading bay and yard work in full darkness. The ADR approval on the WL84 and WL85D means they meet the requirements for use on ADR-classified vehicles. The proximity warning lamp WL65 is designed specifically for forklift truck applications, projecting a red line onto the floor to warn pedestrians of the vehicle's presence.
Rear combination lamps in the Guardian range include the RL198W wireless rechargeable magnetic unit — a practical solution for trailer lighting applications where wired connections are not possible, and for demountable body applications where a permanent wired installation is not appropriate.
For workshop and site lighting, Guardian LED torches and the Nebo Slyde King 2K provide high-output portable light.
Frequently Asked Questions
What vehicle voltage do Guardian Automotive products work on?
Guardian Automotive LED products are rated for 12–24V DC operation, making them suitable for both 12V light commercial vehicles and 24V HGV and trailer applications. Check the individual product specification to confirm the voltage range before fitting.
Are Guardian Automotive marker lights ECE approved?
Yes. The Guardian marker light range includes ECE-approved units for road use. The approval marking is shown on the lamp body. Always confirm the ECE approval for the position you are fitting — side markers, end outline markers, and rear markers each require specific ECE approval categories.
What is the ADR approval on Guardian work lamps?
ADR (Agreement concerning the International Carriage of Dangerous Goods by Road) approval on the WL84 and WL85D work lamps means these units meet the construction and safety requirements for use on vehicles carrying dangerous goods. This is relevant for tanker operators and vehicles carrying hazardous loads that are required to use ADR-compliant lighting equipment.
Can Guardian rear combination lamps be used as permanent trailer lighting?
The RL198W wireless rechargeable unit is designed for temporary and demountable applications rather than permanent trailer wiring. For permanent trailer lighting installations, the wired rear combination lamp units in the Guardian range are the correct choice. Confirm the application before selecting the lamp type.
