Edwards Signaling™ 102TBS-N5 Stack Light, 120 VAC, 3 in Dia x 4-1/8 in H For Use With: 102 Series Stack Light, 102SIGMT-G1 and 102SIGST-G1 Tone Module, Specifications Met: UL 1638, cUL Listed

Edwards 102 series Stack Light is a unique audible visual signaling device that may contain up to five light modules and a pulsating horn in a single, integrated stack. Two optional sounder modules are also available. The Stack Light diffusion optic lens allows viewing from close up while still projecting the light through use of a built-in projection ring.