110 years old bulb still burning
5
It's not a human and its not expected to have a life expectancy of 110 years! I am talking about a light bulb which is in service since 110(as of 2011). It hangs in a fire station in California. The power it consumes is not more than 4 watts! How man
Popular Articles by this blogger
- Indian Rupee all set to get a new avtar
- Name the ICC world cup 2011 mascot
- How wikileaks operate
- The world record calculation of π-how did they do.
- Things we do on August 15th!
- Are you up to date with Microsoft software's?[check list]
- Change your mouse into a virtual paint brush
- Facebook launches "fast and free" mobile site.