CFL stands for “compact fluorescent lamp”. CFLs are the newer type of lightbulb that is touted as the cure to everything from global warming to teenage acne.

Although similar to other types of fluorescent lighting, CFLs have undergone significant improvement in their color, light output and durability when taken in comparison to tradition fluorescents.

While CFLs are more energy efficient, there is some debate over their long-term ecological impact. CFLs contain mercury, and therefore should be disposed of like many electronics that contain harmful materials. This can be especially difficult in an area such as Punxsy, since the Jefferson County Solid Waste Authority is a bit backwards.