steady indicator light / incandescent / panel-mount / round
GE Indicating lamps (ET-16 (Incandescent) and ET-17 (Neon)) are used for switchboard panels up to 1/4-inch thick. The design is space-saving and features a simple "push-twist" type plug, and the extra-long-life bulbs and resistors are easily replaced. The ET-16 may be used for dimbright applications. Caps available in various colors.