A light-emitting apparatus (24) is provided with: a light-emitting module (26); a control circuit unit (106) configured to control the lighting of the light-emitting module (26); a heat-radiating substrate (50) configured to support the light-emitting module (26) and the control circuit unit (106) in such a manner as to recover the heat produced by the light-emitting module (26) and the control circuit unit (106); and a connection support unit (80) mounted on the heat-radiating substrate (50) in such a state as to support an electrically conductive member by which to electrically connect the light-emitting module (26) and the control circuit unit (106).