Does using a lamp to illuminate my room use less energy than my ceiling light?
- on 10.20.09
- Ceiling Light
- 5 Comments
- Digg
- Del.icio.us
If I left my lamp light on for 4 hours and my ceiling light for the same time, which would be worse?
It depends on the wattage of the light bulbs. If they are the same wattage, they should be equal. If one is a higher wattage, of course it’s going to use more [...]