Patent ID: 8333491

Claim:
An emergency light comprising: a base ( 1 ) having a back ( 11 ) with a trough ( 111 ); a lighting module ( 2 ), installed in the base ( 1 ), and electrically connecting a lighting device ( 21 ) and a circuit board ( 22 ); a rechargeable battery ( 3 ), installed in the base ( 1 ), and electrically connecting the circuit board ( 22 ); and a retractable support ( 4 ) pivotally connected to the back ( 11 ) and selectively received in the trough ( 111 ), wherein the retractable support ( 4 ) is of a T-shape composed of a longitudinal rod ( 41 ) and a transverse rod ( 42 ), and the trough ( 111 ) is correspondingly formed with a longitudinal portion ( 112 ) and a transverse portion ( 113 ) for receiving the longitudinal rod ( 41 ) and the transverse rod ( 42 ) respectively.