Device to illuminate keyhole area

摘要: A keyhole illuminating device incorporating a constantly-lit rocker switch to provide continuous illumination and high visibility, without significant expenditure of energy. The is easily installed in door jamb, proximate keyhole. Upon accessing the illuminated switch, homeowner can actuate it additional provided by an incandescent lamp, with which better see housing circuit terminals contain operational components device. An lamp provides means for on continual basis. operably engages control element, ultimately engaging existing bell transformer. As such transformers output low voltage, current conveyed therefrom enables illuminate ongoing basis, at minimal power consumption. second further Actuating completion lamp. radiant energy generated shines through translucent screen cover plate area surrounding