Product standard covering luminous signs with discharge lamps and/or LED (light emitting diodes) and/or EL (electroluminescent) lightsources with a nominal voltage not exceeding 1000 V, with the exclusion of general lighting, traffic- or emergency related purpose|Rated voltage, Electrical components, Decorative lighting, Lighting systems, Voltage, Electrical testing, Electrically-operated devices, Discharge lamps, Signs, Earth-leakage circuit-breakers, Installation, Electrical protection equipment, Electrical equipment, Sign lighting (buildings), Performance testing, Electrical safety, Advertising signs, Electrical installations, Electric wires