For example the halogen that replaces the old 100-watt bulb uses 72 watts. ... The bulbs are rated to last about 25,000 hours, or more than 20 years if used an average of 3 to 3½ hours per day.

California phasing out 100-watt incandescent light bulbs ... Jan. 20, 2011 12 AM PT . Share ... long-lasting compact fluorescent bulbs, halogen and solid state bulbs with light-emitting diodes, ...

The 60-watt bulb — which is the most commonly used — and the 40-watt ... about $3.50 on a halogen incandescent bulb, and about $1.20 on an ENERGY STAR CFL bulb — each that produces ...

How safe are halogen floor lamps? The question was raised earlier this year by the fire that destroyed the Manhattan apartment of Lionel Hampton, the jazz vibraphonist. The fire burned so intensely… ...