Patent ID: 9750118
Date: 2017-08-29
CPC Classifications: F21K,F21V,F21Y,H04R,H05B

Claim:
1. An electric light bulb type light source apparatus, comprising: a light source unit having a void area; a casing configured to house the light source unit, the casing having a conductive outer case as a first space in the casing, and a translucent cover as a second space in the casing, wherein the second space is opposed to the first space, wherein the translucent cover is opposed to the conductive outer case, wherein the casing comprises a holding member having a tubular portion and a flange portion, and wherein the flange portion is sandwiched between the first space and the second space in the casing; a plurality of circuit substrates at least having an antenna mounted on at least one of the plurality of circuit substrates, the antenna being configured to receive or transmit a radio signal from or to an outside of the casing, wherein the plurality of circuit substrates is housed in the casing, wherein each of the plurality of circuit substrates penetrates through the void area such that the antenna is in the second space; a base configured to supply power to the light source unit, wherein the base is present on a side of the conductive outer case; a device; and a device drive circuit configured to drive the device by the power supplied from the base, wherein the plurality of circuit substrates have a control circuit mounted on at least one of the plurality of circuit substrates, the control circuit being configured to at least control the device drive circuit based on the radio signal received by the antenna, and the device drive circuit is configured to: