The Allen Bradley 855T-B24TL4 is a stack light engineered for versatile and reliable signaling applications in industrial environments. It operates at 24 Volts AC or DC and consumes a current of 29 mA, offering efficient energy usage during continuous operation. Designed for high visibility and long-term durability, the 855T-B24TL4 ensures consistent performance in automation systems and control panels. In North America, Europe, Asia, and worldwide facilities, this stack light may possibly be utilized in process indication and status monitoring setups that demand dependable signaling with low power consumption.