Talkaphone’s ETP-EL is a 120VAC outdoor-rated LED blue light, which is continuously lit to draw attention to the location. The LED blue light flashes when activated by any Talkaphone series emergency phone or third party device that provides a dry contact closure or relay output.

Talkaphone’s ETP-EL LED blue light can be mounted to a wall using an ETP-MBKT mounting bracket. The unit is often used in combination with a Talkaphone emergency phone at university and college campuses, parking facilities, shopping malls, medical centers, industrial campuses and transit facilities.