Light Bulb

1. I am a light bulb.
2. I am also called as lamp.
3. I produce light from electricity.
4. I make the room bright.
5. I give you light day and night.
6. I am widely available anywhere.
7. You can switch me when you need light.
8. You can switch me off when you don’t need.
9. I am safe to use.
10. I am budget-friendly and energy efficiency.