... way out if power black-outs occur. LIGHTLEAD Photoluminescent Ceramic Tiles can be used floors, walls and ceilings where ... room/area.Here are some application areas: 1. Ceramic tiles are already in use or are planned so ... washroom, natatorium and aquarium, etc.The new Photoluminescent Ceramic Tiles can be produced to any shape or size ... present, being yellow-green and blue-green. Glow Ceramic Tiles