Airfal international (https://www.airfal.com) recommends lighting levels depending on type of room and type of activity normally performed in it, listed in the following table:
Room |
Minimal illumination, lx |
Good illumination, lx |
Very good illumination, lx |
Living room |
70 |
200 |
400 |
Living room, reading zones |
200 |
500 |
700 |
Workspace, office |
300 |
500 |
750 |
Kitchen |
150 |
300 |
600 |
Children's room |
70 |
200 |
400 |
Bedroom |
50 |
100 |
250 |
Staircase |
100 |
150 |
300 |
Sensors are used to measure indoor and outdoor lighting.
The main functions when implement "LIGHT COMFORT" are:
The illumination is maintained by controlling the following actuators:
The control can be manual or automatic.