It should open the bulbs and electrical equipment only in as far as necessary. Only available on and off the lights every time when I finish work, because some types of bulbs and electrical equipment while it is enabled. The heat came out cause the temperature in the room is high.
Should the lamp And electronic devices Room only as much as needed to. Use only, and turn off all lights when completed because certain kinds of light bulbs and electrical activation is heated to a temperature in the room rises.
Should turn on the light and electrical equipment inside the room only as necessary to the Use only and turn off the lights when completed, because the bulbs and some kinds of electrical equipment, while enabling a