the clock. Traffic light Quadro LED-TL: IP 66, IK08, UV protection, light intensity >75 cd, can be equipped with light sensor for optimal adaptation to ambient light. Related products Quadro-LED-TL [...] developed signal generators, Pfannenberg offers superior solutions for crane manufacturers, e. g. the Quadro LED-TL signal light . The robust, bright traffic light meets the requirements of DIN-EN 13000:2004-09 [...] changing light conditions. Light signals which are clearly visible during bright daytime hours must not blind viewers at night and become a potential hazard. Pfannenberg has the solution: signal generators