acegoo 2-3/4" 12V Recessed LED Puck Light — Slim 1/2" Dimmable RV Ceiling Fixture, All-Aluminum

acegoo's 2-3/4" 12V recessed LED puck light is a slim, dimmable ceiling fixture designed for RVs, campers, trucks, and boats to deliver bright, energy-efficient illumination while conserving battery power.

This compact recessed downlight combines a low-profile design with an all-aluminum build and stepless 0–100% dimming compatibility, making it a practical upgrade for tight interior spaces. At just 1/2" thick with a 2-1/4" cutout requirement, the puck light mounts flush into ceilings and cabinets to maximize headroom and create a clean, modern appearance. Its vibration-resistant stainless spring clips and efficient LED chip provide reliable, long-lasting lighting suitable for mobile living.

How does this puck light fit into limited overhead space?

The acegoo puck light is engineered for cramped ceilings: its slimline profile reduces intrusion into headroom while still offering a recessed, finished look. Because it needs only a 2-1/4" cutout and measures 1/2" thick, it installs where bulkier fixtures won't fit.

• Compact 2.75" outer diameter for tight ceiling spots
• 1/2" thickness reduces interference with insulation and wiring
• Suitable for RV ceilings, truck cabs, camper vans, and cabinet interiors

Will this light withstand vibration and travel conditions?

Yes — the recessed design secures the fixture with two stainless steel spring clips that hold it firmly in place, minimizing movement from road bumps or boat motion. The all-aluminum construction also adds mechanical strength and helps dissipate heat for stable LED performance.

• Two stainless steel spring clips lock the light into the cutout
• Full-aluminum housing resists wear and improves heat dispersion
• Durable build reduces the risk of loosening under vibration

How energy-efficient and dimmable is the 12V LED puck light?

The light uses a high-efficiency LED chip to deliver strong brightness at low power draw, helping preserve RV and marine battery life. It supports smooth 0–100% dimming when paired with acegoo's compatible 12V dimmer switch (sold separately), so you can fine-tune output and extend runtime.

• Low-voltage 12V design minimizes battery drain
• High-performance LED for maximum lumens per watt
• Stepless dimming capability with compatible acegoo dimmer switch

What installation and use details should I expect?

Installation is straightforward: cut a 2-1/4" hole, push the fixture into place, and let the spring clips hold it flush. The recessed mounting provides a tidy finished look and works well in ceilings, cabinets, and other surfaces where a sleek profile matters.

• Requires a 2-1/4" cutout hole for recessed mounting
• Flush finish for a clean, modern interior aesthetic
• Compatible across multiple mobile-use environments (RV, boat, truck, camper)

Who is this for? The acegoo 2-3/4" 12V recessed puck light is ideal for RV owners, vanlifers, boaters, and anyone remodeling small mobile interiors who need bright, efficient lighting without sacrificing headroom. It also suits DIY installers and professional upfitters seeking durable, vibration-resistant fixtures that integrate with 12V dimming systems. If you want a compact, long-lasting LED that improves interior illumination while conserving battery power, this puck light is built for that purpose.