We have 2 light fixtures at our front door, 1 on either side. 1 bulb burned out a month or so ago and the other died this week, so it was time to replace them. I've tried various bulbs in those fixtures and found the Phillips Halogen bulbs seemed to last the longest. I went over to Home Depot today to buy a pair of those. After I found them, I looked at the CFLs to see how they compared. For the same price, I was able to get 2 CFLs instead. The Phillips bulbs are rated for 2 years of life at 4 hours/day. The CFLs are rated for 9 years of life at 3 hours/day. So assuming those estimates are accurate, the CFLs should last more than 3 times as long and use far less electricity. All for the exact same cost as the traditional bulbs. Sounds good to me.
2 new CFL bulbs today
January 10th, 2008 at 03:34 pm