| 摘要 |
A lighting apparatus for broadcasting can comprise an ionic wind generator further comprising: a plate-shaped lighting portion, on an upper surface of which a plurality of light sources are arranged; a heat dissipation portion, which is coupled to a lower surface of the lighting portion, for dissipating heat from the lighting portion to the exterior; and first and second electrodes, which are in contact with the lighting portion and the heat dissipation portion and are arranged so as to be separated away from each other; and an ionic wind generator for generating the ionic wind from between the first and second electrodes by means of a potential difference of a voltage which is applied to the first and second electrodes, and for transferring the heat from the lighting portion and the heat dissipation portion to the exterior by using the ionic wind. |
