Model Description: MOONBEAM ELECTRIC ALARM—60 cycle only. An entirely new kind of electric alarm. First he calls you silently with a blinking light that will neither disturb the baby not rouse the rest of the household. If you ignore the light and fail to shut it off within a few minutes, Moonbeam adds to the light a cheerful audible alarm. Gracefully designed white plastic case with a gold cushioned base. 5 1/2 inches high. Current interruption signal. A Westclox exclusive. Plain or luminous dials.