Courtesy of the Clean Energy Act,
the sale of energy-inefficient incandescent bulbs will be phased out. Compact
fluorescent lights (CFLs) have become the most popular replacement choice. CFL
bulbs typically use 66 percent less energy and lasts up to ten times longer
than incandescent bulbs.
Making the switch to CFLs doesn't
require that you throw out all your incandescent bulbs right away. Even a
gradual change can result in significant savings. Just replacing your home's
five most frequently used light fixtures can save you more than $65 each year,
as CFLs provide the most savings for lights used at least two hours a day. You
can continue using incandescent bulbs for fixtures that are on for a few
minutes at a time, such as closet lights, changing to CFLs as your incandescent
bulbs burn out.
CFL bulbs typically contain an
average of 4 milligrams of sealed mercury. Particular caution must be taken
when disposing of used bulbs or cleaning up broken bulbs, due to the unlikely
event that the mercury were to break free from its seal. Some states require
used CFL bulbs (broken and unbroken) to be taken to local recycling centers for
disposal. And if a bulb breaks in your home, you should follow the
Environmental Protection Agency's guidelines to clean up the debris:
Cleanup Preparation: Air Things Out
- Lock off the room from people and pets. Use caution
when vacating an impacted room's debris.
- After opening a window, leave the room for roughly 15+
minutes.
- Turn off central forced-air heating/air conditioning
system, if you have one.
Hard Surfaces
- Use stiff paper or cardboard to remove glass pieces
from the impacted surfaces. Place the pieces in a metal lid glass jar or
sealed plastic bag.
- Sticky tape can be used to pick up the smaller
fragments.
- Dampen some paper towels or use wet wipes to clean the
area and dispose of them in the glass jar or plastic bag.
- DO NOT use a vacuum or broom on hard surfaces to clean
up the broken bulb.
Cleanup Steps for Carpet
- Carefully pick up and seal the glass fragments in a
metal lid jar or plastic bag.
- Sticky tape can be used to pick up the smaller
fragments.
- If necessary, you may use a vacuum on the area of the
carpet where the bulb broke.
- Empty and wipe the canister, or remove the bag. Then
place the debris in a metal lid glass jar or sealed plastic bag.
Future Cleaning of Carpet
- The clean up will continue for the next several times
you vacuum the carpet. Ensure that you have shut off the central
forced-air heating/air conditioning system. Make sure to also open a
window before vacuuming.
- Keep the central heating/air conditioning system shut
off and the window open for at least 15 minutes after vacuuming is
completed.
Clothing, Bedding, and Other Soft
Materials
- Broken glass or mercury-containing powder from inside
the bulb may stick to impacted fabric. Unfortunately, the impacted
clothing or bedding should be thrown away. You cannot throw these items in
the wash to salvage as you may contaminate the machine and/or pollute
sewage.
- You may wash clothing or other materials that have been
exposed to the mercury vapor. Specifically the clothing you were wearing
during clean up, assuming you had changed out of impacted clothing from
the debris.
- Shoes you can wipe off with a damp towel or disposable
wet wipe. Dispose of the towels or wipes in a metal lid glass jar or
plastic bag.
Disposal of Cleanup Materials
- Check local and state requirements for mercury-containing
bulb disposal before throwing away. Some areas require the bulbs to be
taken to a local recycling center.
- If it is approved for trash disposal, dispose of all
materials used in the cleanup process in your outdoor trash container.
- Thoroughly wash your hands after.