The Ø 70 mm modular signal tower series features high-luminosity LED light modules with steady, flashing, strobe, and multi-strobe functions, available in six lens colors. It offers high-performance options, compatibility with incandescent bulbs, and modules for piezo buzzers and multi-tone alarms. The towers can be pre-assembled or configured individually, with various mounting types and user-friendly connections. Designed for PLC compatibility, it boasts a high protection degree of IP66 and meets UL types 4/4X/13 standards.