Always try to get the right light in the right place at the right time. No more and no less.People say fluorescent tubes should not be turned off in short intervals. Is it true?
Here is the answer
In the classroom
If the classroom is not complete and may be illuminated by area, turn on only appropriate lights.And the most important thing: turn the lights off when you leave the room. It is better that, if someone enters, light on the lights he need.
In the office
If you go for breakfast, turn the lights off. Just as you would would do at home.If you go to class turn the lights off. If you want to let others know you are in class, leave a note on the door.
In the laboratory
At the end of the day it is usual to find the lights on. If you are the last to leave, remember to turn off everything.
