Review on GE Lighting 33774 Diameter Fluorescent: Bright and Energy-efficient Lighting Solution by David Pearson

We used this lightbulb as a replacement for our bathroom lamp. I am impressed by its brightness and the hue of its light. Especially in winter there is a white light that lifts my spirits. It seems that other bulbs, even if they display cool white, are actually more yellow. I just installed it yesterday, so I can't comment on durability.