How do you clean broken energy saving light bulbs?

Are energy saving light bulbs dangerous if broken?

CFLs contain mercury — a dangerous toxin that can effect your nervous system. And if one breaks, mercury is released into your home. … He says, you need to take special precautions with broken CFL bulbs. “It would be a very small exposure, but we think its prudent to avoid as much exposure as you possibly can.”

What do you do if you break an energy saving light bulb?

What should you do if a mercury-containing bulb shatters?

  1. Open the window to air the room.
  2. Gather together the bits of the bulb as thoroughly as possible.
  3. Visible particles and glass residue can be picked up using a piece of tape.
  4. Use a dustpan and brush and wipe thoroughly with a damp cloth.

Do energy saving light bulbs contain mercury?

Energy-efficient compact fluorescent light bulbs, in short CFLs, are a compact version of the familiar long fluorescent (“neon”) tubes. They consume about 5 times less electricity than incandescent light bulbs, thereby reducing emissions from power plants, but they contain some mercury – a hazardous metal.

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What if I vacuumed up a broken CFL?

* If you already vacuumed a broken CFL: For a recent break (within a couple of days of the break): Air out the house for up to several hours to get rid of any remaining mercury vapor and change your vacuum cleaner bag or wipe out the dust cup.

How much mercury is in energy saving light bulbs?

Mercury, an essential part of CFLs, allows a bulb to be an efficient light source. On average, CFLs contain about four milligrams of mercury sealed within the glass tubing. By comparison, older thermometers contain about 500 milligrams of mercury – an amount equal to the mercury in over 100 CFLs.

Can I get mercury poisoning from a broken light bulb?

If you break a mercury thermometer or light bulb, a small amount of liquid mercury may spill out. … However, this small amount of mercury is extremely unlikely to cause problems for your health.

How do you clean up a broken light bulb with mercury in it?


Vacuuming could spread mercury-containing powder or mercury vapor. Be thorough in collecting broken glass and visible powder. Scoop up glass fragments and powder using stiff paper or cardboard. Use sticky tape, such as duct tape, to pick up any remaining small glass fragments and powder.

Is the white stuff in light bulbs poisonous?

Broken fluorescent tubes and compact fluorescent bulbs DO contain mercury, a toxic metal. Follow the EPA’s guidelines for a safe clean up. Next, put all the broken glass, white powder from the tube, and the paper towel you wiped the area with, in a ziplock bag or sealed container.

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Which gas is used in energy saving bulb?

Energy-Saving Lamps & Health

Fluorescent lamps are made of a glass tube filled with a low pressure mixture of gases, specifically mercury and noble gases like argon, neon, xenon and krypton. The tubes are coated on the inside with a fluorescent material, usually a compound containing phosphorous.

What type of lights should you buy to light the outside of your home?

Dusk-to-dawn lights are a good option for home security, as they turn on and off with the setting and rising of the sun, keeping your home exterior illuminated throughout the night. A motion-sensor light activates when the sensors detect movement and can provide a large range of illumination.