Do fluorescent lights have mercury in them? Are mercury vapor bulbs safe? Why is mercury used in fluorescent lights? Is breaking a fluorescent tube dangerous?
Where is mercury in light bulb? Can mercury from a light bulb kill you? Can you get mercury poisoning from a broken light bulb? Can you get mercury poisoning from broken thermometer? What happens if you breathe in mercury? What gets rid of mercury? Can you recover from mercury poisoning? What are the symptoms of toxicity? What foods are high in mercury? Can Mercury make you go crazy?
How do you know if you have too much mercury in your body? Is it OK to eat fish everyday? What is the safest fish to eat? Can you eat eggs if you are a pescatarian? The answer is simple, Rogers said: use less energy. For tips on reducing energy consumption in your home, check out these ideas for cutting use in the kitchen and laundry room , or these 10 ways to save energy all over the house.
For more information on electricity and atmospheric mercury pollution, head to this fact-sheet from the EPA. Some states actually ban the disposal of CFLs in landfills. Luckily, CFL recycling is readily available in almost all communities through retailer take-back programs and local household hazardous waste HHW collection. Use Earth to track down a recycling solution in your area, and be sure to use caution when removing and recycling a burnt-out CFL.
Mary is a lifelong vegetarian and enjoys outdoor activities like hiking, biking and relaxing in the park. She is a former assistant editor for Earth Skip to content.
Oops…I broke a CFL! CFLs save loads of energy when compared to incandescent light bulbs, but they contain small amounts of mercury. Before Cleanup Have people and pets leave the room. Air out the room for five to 10 minutes by opening a window or door. Mercury is a metal that's liquid at room temperature. It looks like silvery-white beads or balls globules. Liquid mercury is sometimes called metallic or elemental mercury.
Liquid mercury can turn into a vapour gas , so clean up a spill as safely and quickly as possible using the tips below. Mercury thermometers are being phased out. You can use several other types of thermometer to take someone's temperature, such as digital thermometers, thermometer strips and ear thermometers. Traditional tungsten or filament light bulbs don't contain mercury. These bulbs are being phased out and replaced with energy-saving light bulbs.
Some energy-saving light bulbs contain a tiny amount of mercury, sealed inside the bulb. In one bulb, there's usually less than 4mg about enough to cover the tip of a ballpoint pen. Fluorescent light strips or tubes, such as those sometimes used in kitchens and garages, also contain small amounts of mercury.
If you break a mercury thermometer or light bulb, a small amount of liquid mercury may spill out. Liquid mercury can separate into small beads, which can roll some distance away. The mercury may also evaporate into vapour. It's sensible to take extra care when you clean up the mercury. Reference: Tunnessen WW Jr. Acrodynia: exposure to mercury from fluorescent light bulbs.
United States Environmental Protection Agency. Accessed Jul 16 Mercury vapor release from broken compact fluorescent lamps and in situ capture by new nanomaterial sorbents. Env Sci Techol. Estimating human indoor exposure to elemental mercury from broken compact fluorescent lamps CFLs.
Indoor Air. Mercury in CFLs and amalgams. A small amount of mercury vapor is released immediately. Open any windows, leave the room without stepping into the shattered bulb, and close the door. Stay out of the room for at least 15 minutes. Turn off the heat or air conditioning so that any mercury vapor is not circulated.
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