{"product_id":"led-roof-cab-light-yellow-car-marker-lamp-12v-1-2w-t10-bulb-fitting-with-polycarbonate-lens-and-rubber-sole-base-waterproof-construction-for-truck-van-lorry-commercial-vehicle-accessory","title":"LED roof cab light yellow car marker lamp 12V 1.2W T10 bulb fitting with polycarbonate lens and rubber sole base waterproof construction for truck van lorry commercial vehicle accessory","description":"\u003ch1\u003e12V Yellow LED Roof Cab Light: 50,000-Hour Marker Lamp for Commercial Vehicles\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Yellow LED roof cab marker light for commercial vehicles with polycarbonate lens and rubber base.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/378\/2025-10-02\/original-image\/51d0b799-669e-40c3-88e0-458affcf7999.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis LED roof cab light is a purpose-built accessory designed to provide clear, long-lasting marker illumination for trucks, vans, and lorries. Operating on a standard 12-volt vehicle electrical system, it consumes just 1.2 watts of power with a current draw of 0.1 amps, making it an efficient addition that places minimal load on your vehicle's battery and alternator. The core advantage lies in its rated service life of 50,000 hours, which translates to years of reliable operation with minimal maintenance. Supplied as a complete five-piece kit, it includes everything needed for installation, and is offered with a choice of yellow, transparent, or smoked black polycarbonate lenses to suit different aesthetic and visibility preferences.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Yellow LED roof cab marker light for commercial vehicles with polycarbonate lens and rubber base.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/378\/2025-10-02\/original-image\/55852921-6439-48d4-bb0e-62ec28a3109d.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis cab light is defined by its practical specifications and robust material choices, designed for the demanding environment of commercial vehicle use.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe light's durability stems from its key components: a polycarbonate (PC) lens and a rubber sole base. Polycarbonate is widely used in automotive lighting for its high impact resistance and ability to maintain optical clarity over time. The rubber base serves a critical sealing function; when mounted with the provided screws, it compresses against the vehicle's roof panel. This compression creates a gasket-like seal, which is instrumental in achieving a waterproof fit and helping to isolate the light unit from road vibrations and shocks.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eThe unit has a stated boundary dimension of 83 mm, which refers to its overall external size or footprint. This compact dimension ensures it can be fitted to various roof profiles without being obtrusive. The kit is thoughtfully supplied as a set of five complete lights, each comprising a lens, a base, a bulb, a wire socket, and mounting hardware. This multi-pack offering is practical for fleet owners or for fitting multiple marker lights to a single vehicle, ensuring a consistent look and performance across all installed units.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Yellow LED roof cab marker light for commercial vehicles with polycarbonate lens and rubber base.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/378\/2025-10-02\/original-image\/7854d18e-6f30-4247-9abb-269c40785359.webp\"\u003e\u003c\/div\u003e\u003cp\u003eAs a marker lamp, this product has specific applications centred on vehicle visibility and compliance, extending from professional fleets to larger personal transport.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor commercial fleet operators, these lights are a functional accessory to enhance the visibility of delivery vans, recovery trucks, and lorries, particularly in low-light conditions or poor weather. Their 12V specification makes them directly compatible with standard commercial vehicle electrics. The long 50,000-hour lifespan reduces the frequency of replacements, a significant benefit for maintaining large fleets with minimal downtime. The optional smoked black lens can provide a more subtle, integrated look for certain vehicle liveries.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eWhile aimed at commercial vehicles, this product is also suitable for larger privately-owned vehicles such as campervans, motorhomes, or large passenger vans where additional roof-mounted marker or clearance lights are desired. The yellow lens option offers high visibility, which can be a safety feature for these larger vehicles on the road. The complete kit format, with all necessary bulbs and connectors, simplifies the installation process for DIY enthusiasts or automotive workshops.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Yellow LED roof cab marker light for commercial vehicles with polycarbonate lens and rubber base.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/378\/2025-10-02\/original-image\/d7d57fb2-afd2-480b-ab58-c8c1ab83da28.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe value proposition of this cab light is anchored in its longevity, complete kit format, and the practical advantages of its construction materials.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe primary benefit is the product's extended service life. A rating of 50,000 hours means that under typical usage patterns, the LED bulbs are unlikely to need replacement for many years, minimising ongoing maintenance. The sturdy PC lens is resistant to cracking and yellowing from UV exposure, preserving its appearance and light output. The inclusion of all installation components in the pack means there is no need to source additional parts, saving time and ensuring compatibility.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis LED roof cab light stands out for its combination of a long-life LED light source, a robust construction designed for outdoor use, and the convenience of a complete multi-pack kit. The choice of lens colours allows for customisation based on whether maximum visibility (yellow) or a more subdued appearance (smoked black) is preferred. It provides a straightforward, reliable solution for adding or replacing marker lights on any 12V commercial or large personal vehicle, backed by concrete specifications for power, voltage, and dimensions.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Yellow LED roof cab marker light for commercial vehicles with polycarbonate lens and rubber base.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/378\/2025-10-02\/original-image\/effc2816-668e-4f32-81a3-c8be3cbcb19c.webp\"\u003e\u003c\/div\u003e","brand":"u9cmuw-dx","offers":[{"title":"Black","offer_id":56685647266172,"sku":"CJQC173668503CX","price":41.98,"currency_code":"GBP","in_stock":true},{"title":"Transparent","offer_id":56685647298940,"sku":"CJQC173668502BY","price":41.98,"currency_code":"GBP","in_stock":true},{"title":"Yellow","offer_id":56685647331708,"sku":"CJQC173668501AZ","price":41.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1685\/3628\/files\/effc2816-668e-4f32-81a3-c8be3cbcb19c.webp?v=1777277530","url":"https:\/\/havenmere.co.uk\/products\/led-roof-cab-light-yellow-car-marker-lamp-12v-1-2w-t10-bulb-fitting-with-polycarbonate-lens-and-rubber-sole-base-waterproof-construction-for-truck-van-lorry-commercial-vehicle-accessory","provider":"Havenmere.co.uk","version":"1.0","type":"link"}