how does the fluorescent light bulb work

Scoop up broken material (using stiff paper or cardboard) or use a disposable brush to carefully sweep up the pieces.use a vacuum cleaner, which can trap and spread the mercury.use bare hands to clean up the broken glass – wear disposable plastic gloves to avoid direct contact with the powder coatings on the broken pieces of glass.Clean-up guidelines for broken compact fluorescent lampsĮnsure young children leave the immediate area of the broken CFL quickly and safely. By the time the room is cleared and clean-up materials are gathered, the small amount of mercury in the fumes will have diluted enough that it will no longer pose a health risk. Studies have shown that if a CFL breaks the mercury levels dissipate quickly when the room is ventilated. This further reduces the likelihood of any significant exposure to mercury. When a CFL is broken, the mercury fumes are released and disperse rapidly.

Only very small amounts of mercury are found as fumes in CFLs and there is very little risk to healthy humans of any age. As a comparison, this amount is about the same as the amount of ink found on the tip of a ballpoint pen. Most CHLs contain fewer than 5 mg of mercury. Overall the health risks are very low due to the small amount of mercury present. Are there health hazards when using compact fluorescent lamps? As a CFL is used, up to 60 per cent of the mercury inside the bulb can be bound to the fluorescent coating on the glass. As there is a slight delay in the transfer of UV energy, the light produced by the CFL start off dim and becomes brighter with time.Ĭompact fluorescent bulbs contain small quantities of mercury. This UV light reacts with the fluorescent coating to produce the white, visible light you see when you turn on a CFL. When electricity enters a CFL, mercury and argon fumes inside the bulb produce invisible ultraviolet (UV) light. The white powder coating inside the glass tubing of a CFL contains a fluorescent coating. Ambulance fees for seniors and pensionersĬompact fluorescent lamps (also known as CFLs or energy-saving light globes) are a common lighting choice in Australia since the Australian Government began to phase-out the use of incandescent light bulbs in 2008.Assistance with travel costs to receive medical care.Telehealth – delivering virtual care closer to home.Screening mammography with BreastScreen WA.

How does the fluorescent light bulb work