LED stip lights are a great way to light up your lithophanes. It works great with an additional frame to the lithophane. Or wire it around a plastic tube.
Govee LED Strip Lights, 16.4ft RGB LED Lights with Remote Control, 20 Colors and DIY Mode Color Changing Light Strip, Cuttable and Strong Adhesive, Easy Installation LED Lights Strip for Bedroom, Ceiling
Govee LED Strip Remote Control 5m / 16.4ft • ItsLitho
Govee LED Strip Lights, 32.8Ft RGB LED Light Strip with Remote Control, 20 Color
Govee LED Strip Lights, 32.8FT RGB LED Lights with Remote Control, 20 Colors and DIY Mode Color Changing LED Lights, Easy Installation Light Strip for Bedroom, Ceiling, Kitchen (2x16.4FT) : Buy Online
Smart LED Strip Lights Works with Alexa, Govee APP Control Waterproof 16.4ft RGB LED Light Strip WiFi Sync with Music, 16 Million Colors 5050 LED Lights for Home, Kitchen, TV, Party, Furniture
Govee LED Strip Remote Control 2x5m / 2x16.4FT • ItsLitho
Govee Smart LED Strip Lights, 16.4ft WiFi LED Strip Lighting Work with Alexa and Google Assistant, 16 Million Colors with App Control and Music Sync LED Lights for Bedroom, Easter Decorations
Govee LED Strip Remote Control 2x5m / 2x16.4FT • ItsLitho
Govee White LED Strip Lights 16.4ft Dimmable LED Light Strip W/ Control Box 704768739805