An emergency light

Abstract

The application discloses an emergency lamp, which comprises a lamp shell, a solar panel arranged on the top of the lamp shell, a lighting device arranged on the front of the lamp shell for providing illumination, a circuit board and a storage battery electrically connected with the solar panel arranged in the lamp shell, the storage battery is used for storing the electric energy converted by the solar panel, a fixed mounting structure arranged on the back plate of the lamp shell is used for fixing the lamp shell on a wall, and a human body sensor is arranged on the circuit board, so that the lighting device is automatically triggered to emit light when a person enters the detection range of the human body sensor. The emergency lamp can be charged by solar energy, the dependence on traditional mains power supply is reduced, and the cost of energy supply is reduced. In addition, the human body sensor is arranged, so that the emergency lamp is lighted only when a person is detected to pass, unnecessary energy waste is avoided, and the service life of the emergency lamp is prolonged.

Images