| 摘要 |
<p>A display device in an embodiment of the present invention is provided with a setting unit for setting a first ecomode for reducing the amount of power used in electrical devices to be managed by a Home Energy Management System (HEMS) and a second ecomode differing from the first ecomode, and a display unit for displaying the set first ecomode and the set second ecomode separately.</p> |
