LIGHTING FIXTURE Russian patent published in 2016 - IPC F21V29/00 

FIELD: electricity.

SUBSTANCE: lighting fixture (100) has a light source and an exciter, made with a possibility of the light source power supply, wherein the exciter is spatially separated from the light source. The lighting fixture has two separate heat sinks - the heat sink (112) of the light source with which the light source is thermally connected, and the heat sink (115) of the exciter with which the exciter is thermally connected. The heat sinks are separated by an air gap (114) to ensure the heat isolation of the heat sink of the light source and exciter heat sink.

EFFECT: improved cooling ability of the individual heat sources in the lighting fixture.

11 cl, 4 dwg