Use outdoor lights with a photocell unit or a timer so they
will turn off during the day.
Turn off decorative outdoor gas lamps; just eight gas lamps
burning year round use as much natural gas as it takes to
heat an average-size home during an entire winter.
Exterior lighting is one of the best places to use CFLs
because of their long life. If you live in a cold climate,
be sure to buy a lamp with a cold-weather ballast.
Use outdoor lights with a photocell unit or a timer so they
will turn off during the day.
