How do Energy Saving lamps work?
A CFL consists of two parts:
a ballast (the electronic controls in the lamp) and
a tube lined with phosphors that is filled with inert gas (usually argon) and
trace amounts of mercury....[more]
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Do energy-saving CFLs contain mercury?
Energy-saving Compact Fluorescent Lamps (CFLs) contain mercury and yet also
reduce the amount of mercury being released into the air by decreasing electricity
consumption and, therefore, electricity production. Using them is far better for the
environment than using standard incandescent lamps....[more]
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Is the mercury level harmful in a low energy bulb?
Toxicologist Dr David Ray, from the University of Nottingham, said about 6-8mg of mercury was present in a typical low-energy bulb, which he described as a "pretty small amount"....[more]
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What should I do when my low energy bulb has finished its life?
Recycling is the best way to dispose of used CFLs....[more]
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What should I do if a Fluorescent Light Bulb Breaks?
Fluorescent light bulbs contain a very small amount of mercury sealed within the glass tubing. EPA recommends the following clean-up and disposal guidelines:...[more]
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I have heard you cannot use low energy bulbs in an outside light fitting, is this true?
Low energy bulbs can be used in external light fittings...[more]
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Can low energy bulbs be used on a PIR (Passive Infra Red Sensor)?
There is no reason why low energy bulbs cannot be used on standard PIRs....[more]
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I have heard low energy bulbs produce a flicker effect, will this affect my health?
Low Energy Lightbulbs give a constant, flicker free, non-stroboscopic light....[more]
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I have heard low energy bulbs are more dangerous, is this true?
Low Energy Lightbulbs are much safer to use...[more]
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