The Werma 843.300.55 is a green LED tube signal element engineered for integration into the SIGNAL Tower 60/80 stack light systems. Designed to operate on 24 VAC/DC, this module emits a vivid green continuous light for status indication in control panels, automation equipment, and production lines. Built to handle rugged industrial environments, the unit features a sealed housing with IP65/IP66 protection, ensuring resistance to dust, water jets, and vibration. Its modular base-mount design allows easy assembly and expansion within signal tower configurations, making it ideal for status notification, machine-ready indicators, and process confirmations. Key Features: Green LED tube for Werma SIGNAL Tower 60/80 Operating voltage: 24 VAC/DC High-visibility, continuous green light Durable housing with IP65/IP66 protection Plug-and-play base mounting for fast integration Long-life LED technology with zero maintenance Perfect for indicating “machine ready” or “system normal” status