Suspension lamp system with aluminum body, supported by a 3 or 10 m cable. The light is direct and the source is set back and possibly shielded by an opal glass, so as to ensure a pleasant, non-dazzling effect. The Newton lamp is supplied with white light 2700K, 3000K or 4000K, and on request with a reflector with optical apertures of 24° and 58°. Also available in golden satin and satin nickel.