Electroluminescent Cable 2.3mm in diameter. Offered in a reel of 5m and compartment for two 1.5V. Threads electroluminescent (EL) are flexible plastic pipes inside have a component that lights up when power is applied. The electroluminescence has many applications such as fashion (costumes, clothing, etc.), decor, signage, etc. The wire is flexible, so que can be applied to different contours, shapes, etc.