acegoo RV 3CCT 4.5" 12V LED Ceiling Puck Light — Slim, Dimmable with 3 Color Temps

The acegoo RV 3CCT 4.5" 12V LED ceiling puck is a slim, dimmable RV light with three selectable color temperatures and an integrated on/off/dim switch.

If you need a compact, versatile lighting solution for a camper, boat, or small interior, this 4.5-inch LED puck combines selectable color tones, stepless dimming and an unobtrusive low-profile design so you can change mood and brightness without extra wiring. It mounts quickly to a flat surface with concealed screws and is optimized for 12V systems commonly found in recreational vehicles and marine craft.

How do I change the light color and why does that matter?

Changing between warm, neutral and cool white is done by a built-in CCT push button. The three settings are 3000K (warm), 4500K (neutral) and 6000K (cool), letting you match lighting to tasks, time of day, or desired ambiance without replacing bulbs.

• Switchable CCT via internal push button—no external controls required
• 3000K, 4500K, 6000K selectable for mood or task lighting
• Useful for reading, cooking, or bright overhead illumination

Can I adjust brightness and do I need an external dimmer?

The acegoo puck includes an integrated on/off/dimming push switch so an external dimmer or separate wall switch isn’t necessary. Dimming is stepless from about 8% to full output, giving smooth control from nightlight levels up to bright task light.

• Built-in push switch for on/off and dimming in one unit
• Stepless dimming range roughly 8%–100% for fine adjustments
• Maintains preferred brightness without additional hardware

How hard is installation and what mounting options are there?

Installation is designed to be fast and tidy: no complicated cutting or special fixtures. The fixture attaches to a flat surface with screws that are hidden beneath the outer lens, producing a clean finished look ideal for ceilings, closets or cabins.

• No cutting or drilling of complex openings—mount with included screws
• Screws are concealed under the cover lens for a neat appearance
• Lightweight and low-profile, suitable for tight headroom spaces

Where can I use this light in my RV or boat?

This dome-style puck works well in many interior locations where a compact overhead light is needed. Its size and 12V compatibility make it appropriate for ceiling, under-cabinet, closet, bedroom or storage areas inside campers, motorhomes, trailers, and boats.

• Ceilings, cabinets, closets, bunks and storage compartments
• Designed for 12V vehicle and marine electrical systems
• Slim profile avoids reducing headroom in tight interiors

Who is this for? The acegoo RV 3CCT 4.5" ceiling puck is for RV and boat owners, van-lifers, DIY renovators and installers who want a compact, multi-tone LED fixture with integrated dimming and easy mounting. It’s especially useful when space is limited and you want flexible color and brightness control without adding extra wiring or in-line switches. If you need a neat, low-profile overhead light that adapts to tasks and moods while fitting standard 12V systems, this unit is a practical, simple choice.