What are the slogans for turning off the lights?

1. There is no secret to saving electricity. Turning off the lights is the first priority.

2. Turn on one less light and dedicate yourself to love.

3. Turn off the lights and there will be lights at all times.

4. Little by little, they form a torrent of power saving, turning on and off to illuminate thousands of lights.

5. Turning off the lights is a small step and a big step in saving energy.

6. Turn off the lights and start with me to build a conservation-oriented society.