The Cameo Camper Renovation: Installing Interior Lights + Wiring a 12V Switch Our complete guide to wiring 12V ceiling lights on a wall switch. Read More The Cameo, Projects, DIY, Electrical, Interior, LuxuriesKristenOctober 20, 2019After, Austin, Before, Ceiling, During, Electrical, Lights, Lighting, Vintage Trailer Supply, Vintage Camper Renovation, Vintage Travel Trailer, Wiring, The Cameo, Interior, Planning, Porch Light, Roof, Bus Bar, 12V Power, Inverter, Converter, 120V Power, Walls, Texas, Layout, Battery, Electricity, Light Switch, Electrical Circuit, Parallel Circuit, Series Circuit Comments