{"product_id":"mertturm-48-led-dome-rv-interior-light-4-pack-800lm-6000k-cool-white-12-85v-slim-dome-with-switch","title":"MERTTURM 48-LED Dome RV Interior Light (4-Pack) — 800LM 6000K Cool White, 12–85V Slim Dome with Switch","description":"\u003cp\u003e\u003cstrong\u003eMERTTURM's 48LED dome light is a compact, 12V interior lamp that delivers bright white illumination (around 800 lumens) for RVs, vans, trucks, boats and campers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for vehicle interiors and tight spaces, this slim dome light combines a high-density 48-LED array with a single push-button switch for straightforward, hands-on control. The light runs across a wide automotive voltage range and installs quickly using either adhesive tape or snap-in brackets, making it a flexible upgrade for overhead panels, under-cabinet areas, cargo spaces and sleeping berths.\u003c\/p\u003e\n\n\u003ch3\u003eHow bright is the MERTTURM dome light and what color does it produce?\u003c\/h3\u003e\n\u003cp\u003eThe dome light outputs approximately 800 lumens from 48 individual LEDs, producing a cool white tone near 6000K. That brightness is intended to provide clear visibility for tasks like reading, cooking, or working inside a vehicle without adding bulky fixtures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e48 LED beads per unit for even light distribution\u003c\/li\u003e\n  \u003cli\u003eApproximate output: 800 lumens\u003c\/li\u003e\n  \u003cli\u003eColor temperature: about 6000K (cool white)\u003c\/li\u003e\n  \u003cli\u003eThin profile to reduce shadows and glare\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install these lights myself and what are the mounting options?\u003c\/h3\u003e\n\u003cp\u003eYes — installation is straightforward and typically takes only a few minutes. You can wire each light to your vehicle’s 12–85V power using the red (positive) and black (negative) leads, then secure the fixture with included double-sided tape or use the snap-on bracket screws for a firmer hold.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWire: red to \"+\" and black to \"-\" terminals\u003c\/li\u003e\n  \u003cli\u003eMount: strong adhesive tape for quick installs\u003c\/li\u003e\n  \u003cli\u003eAlternative: snap-on brackets with screws for permanent mounting\u003c\/li\u003e\n  \u003cli\u003eInstant power check before final mounting recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I operate and control the light on the road?\u003c\/h3\u003e\n\u003cp\u003eOperation is managed with a single push-button switch built into each dome. A quick press toggles the lamp on or off, allowing individual control of each unit without needing a centralized switch panel. This simple design is useful when you want selective illumination in specific zones of your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-button control for one-handed use\u003c\/li\u003e\n  \u003cli\u003eIndividual unit switching for targeted lighting\u003c\/li\u003e\n  \u003cli\u003eManual press required; no motion or door sensors included\u003c\/li\u003e\n  \u003cli\u003eLow-profile switch reduces accidental activation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these lights suitable across different vehicle types and power systems?\u003c\/h3\u003e\n\u003cp\u003eThese LED domes are made to work within a broad 12–85V range, so they fit a variety of vehicle electrical systems, from 12V RV and car setups to higher-voltage applications found on some trucks and marine vessels. They are intended as supplemental interior lighting and can be placed in cabinets, ceilings, storage areas, or sleeping quarters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 12V automotive systems and higher-voltage setups\u003c\/li\u003e\n  \u003cli\u003eDesigned for cars, vans, RVs, trailers, trucks, boats and yachts\u003c\/li\u003e\n  \u003cli\u003eGood for under-cabinet, ceiling, or cargo area lighting\u003c\/li\u003e\n  \u003cli\u003eLightweight, thin housing minimizes added bulk and weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The MERTTURM 48LED dome light is aimed at vehicle owners who want a bright, low-profile interior lamp that’s easy to install and simple to operate. It suits DIY van converters, RVers, boat owners, fleet drivers and anyone needing reliable, supplemental lighting in tight or overhead spaces without complicated wiring or oversized fixtures.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What voltage does this dome light support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The light works across a wide 12–85V range, making it compatible with most automotive, RV and marine systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I mount the light without drilling?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—use the included strong double-sided tape for a no-drill installation alternative to snap-on brackets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MERTTURM","offers":[{"title":"Default Title","offer_id":55165597319511,"sku":"B0C8JS81BP","price":31.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/mertturm-front-view-dome-light.jpg?v=1790356125","url":"https:\/\/britishgarage.co.uk\/products\/mertturm-48-led-dome-rv-interior-light-4-pack-800lm-6000k-cool-white-12-85v-slim-dome-with-switch","provider":"British Garage","version":"1.0","type":"link"}