Allen-Bradley 855E-10GL5 Flashing LED Light Module

The Allen-Bradley 855E-10GL5 Flashing LED Light Module is a 50 mm socket-mount lamp designed for use with Rockwell Automation's 855E/855T Control Tower Stack Lights, delivering a bright amber indicator in flashing mode. Rated for 120 V AC full voltage, the GL5 code identifies it as a flashing socket-mount LED with amber lens color (code 5) and voltage code 10, aligning with Rockwell’s signaling specifications for 50 mm stack-light systems. When installed with a compatible 50 mm base and lens assembly, this module functions as the signaling element in automation panels, conveyors, and manufacturing lines, providing a conspicuous amber flash to signal warnings, machine status, or process conditions without altering control logic. As part of the 855E signal-tower family, the 855E-10GL5 is designed for integration into preassembled stack-light configurations where quick replacement of individual lamp modules is desired and compatibility with standard 50 mm stack-light components is maintained.