STAND-ALONE LIGHTER Russian patent published in 2008 - IPC F21L4/00 F21S19/00 

FIELD: lighting.

SUBSTANCE: stand-alone lighter is made up of, at least, one light source connected by means of an element to control the energy release from an accumulator and photoelectric converter, therefore a stand-alone lighter is equipped with a sensitive element for the lighting control, connected photoelectric converter and connections for the control energy supply. A stand-alone lighter can be equipped with an extra voltage step down transformer according to the reactive resistance circuit, can be connected in parallel to a sensitive element for the lighting control, and also can be equipped with a matching element connected too the accumulator.

EFFECT: increasing work period: ensuring automatic switching on and off of a light source.

5 cl, 1 dwg