Bematik - Cable-blue electroluminescent 3.2mm 5m coiled cable with battery

3.2mm diameter electroluminescent cable. Presented in a 5m coil and with a compartment for two 1.5V batteries. Electroluminescent wires (EL) are flexible plastic tubes that have a component inside that lights up when current is applied. Specifications Complete kit of electroluminescent wire that lights up when electricity is applied. Diameter of the thread: 3.2 mm. Presented in 5m length coil. It has a compartment for 2 1.5V (2 x AA) batteries. Size of the pouch of the batteries: 90 x 33 x 18 mm. The pouch has a clip for fixing to a belt (or similar). Push button for the selection of status: deactivated, activated fixed, activated intermittent slow, and activated intermittent fast. The electronic circuit integrated in the flask ofbatteries, emits a slight hum when the electroluminescent wire is activated. This buzz is almost negligible and is typical of this technology. Thread of blue color with white cover.