Long Fluorescent Light Bulbs Mercury

A couple of kids who have a tendency to play soccer in the living room does increase the odds of a broken light bulb.

Long fluorescent light bulbs mercury.

Precautions are recommended but how much actual risk is there. I don t think there s mercury poisoning danger with regular fluorescent bulbs. Mercury is highly toxic to humans and wildlife. An article in the august 2009 official magazine of the illuminating engineering society of north america concluded that a worst case scenario of mercury exposure pdf from a broken bulb is equivalent to eating one serving of fish.

Bulbs manufactured in the mid 1980s and earlier con tained 40 mg or more. The average mercury content of a 4 foot long bulb manufactured today is approximately 12 mg. Compact fluorescent lamps cfls whose use is estimated to result in a 47 savings in energy costs over the life of each bulb versus incandescents have had their critics. Pounds that coat the inside of the bulb.

That can lead to short term health risk for exposed individuals and lasting environmental damage to soil and water. Fluorescent tubes serve as an energy efficient alternative to incandescent light bulbs but they contain low levels of toxic mercury which can be released into the air or water if the tubes are broken. Incandescent halogen and led bulbs do not contain mercury. As a result concentrations of mercury in the room will likely approach zero after about an hour or so felix s link interestingly enough that theoretical concentration of 0 2 mg m 3 is twice the osha ceiling for mercury air concentration.

I don t think this is. T8 daylight linear alto fluorescent light bulbs 10 pack f32t8 tl965 helps create a cool and refreshing environment. You can consider using a drop cloth e g plastic sheet or beach towel when changing a fluorescent light bulb in case a breakage should occur. The long lasting bulbs can shine up to 30 000 hours using 2 600 lumens.

Mercury levels inside fluorescent bulbs are quite low. Fluorescent tubes compact fluorescent germicidal blacklight metal halide and other hid light bulbs all contain mercury compounds. The facts about light bulbs and mercury. A typical fluorescent bulb discarded.

July 11 2011 noah long. 23 blog but i have a concern about the breakage of fluorescents dissipating mercury inside the house. These lights work well in bathrooms and laundry rooms. Extreme care should be taken in both the handling of broken light bulbs and the disposal of burned out bulbs that contain mercury.

Low mercury bulbs containing 4 mg or less are currently produced by at least one manufacturer. Compact fluorescent lights cfls use about a quarter of the electricity of traditional incandescent light bulbs reducing energy.