acegoo Motorhome Boat 12V Downlights 4 x LED Recessed Ceiling Lights, 3W 6400K Dimmable Full Aluminum for Caravan Campervan Kitchen Cabinet, Super Slim Panel Cool White(Silver)

4 pieces, Lifespan 50,000 hours. High quality workmanship - durable - stylish look. Suitable for Campervan, Boat, Motorhome, Caravan, Yacht, Sailboat, Trailer, Kitchen, Bathroom, Cabinet, Wardrobe Installation dimensions: Mounting hole: min. 2.3"(58 mm), max. 2.55"(65 mm). Diameter 2.75"(70mm), thickness 0.5"(12mm) Full Aluminum and Super slim design: Made out of full aluminum, Conducive to the heat dissipation of the LED chip board. Thickness 0.5"(12mm), lightweight and compact body fits narrow places. Shock and vibration resistant Technical specifications: DC 12V, 3 Watt, 215 Lumen. Color Temperature 6400K(Cool White), Lighting angle 120°. Dimmable with PWM dimmer (acegoo 12-24V Dimmer Switch ASIN# B0B3WRJW9V) Notes: Suitable for Camper Van Motorhome with DC 12V power supply. House power is AC110V-230V. You need a DC12V power supply to power them for home using. (Transformer is not included in the package. Cannot be connected to AC 12V power supply)