Standard fluorescent tubes have a long life and are energy efficient and are cheap.ĭisadvantages ballast with thyristor.Many types contains mercury and other dangerous metalsĪdvantages Standard fluorescent tubes.Energy saving fluorescent bulbs lamps have a short life and cannot handle vibrations and are expensive.Modern LED alternatives to fluorescent tubing also offer a power saving of about 40-60% though this saving is normally not great enough to pay back the difference in cost between the LED alternative and fluorescent tube over the life of the fitting.ĭisadvantages Energy saving fluorescent bulbs lamps LED lighting is very expensive as an alternative to fluorescent tubing though it does offer an increased lamplife of 50,000 run hours (approx 10 years) over a fluorescent tube which is typically 9000 hours.Glow bulb lamps lose a lot of energy while producing heat and attracts insectsĭisadvantages LED lighting.Kerosene lamps lose a lot of energy while producing heatĭisadvantages Edison light bulb.Kerosene lamps pollute the air, which can lead to health problems.New fax machines and the very old fax machines have LED technologyĪdvantages and disadvantages of different types of lamps Disadvantages Kerosene lamps.Not all fax machines have CCFL technology.CCFL ballast is connected with the CCFL tube.The CCFL tube is in the paper scanning part of the fax.Some colored CCFL tube faxes have colored glass, then the tube is useless for the lamp cap.In some colored CCFL tube faxes it is possible to take the colored film off.It is possible to use a CCFL and electronic ballast out off an old fax machine, however some fax machines have a colored CCFL tube WARNING the CCFL inverter has a dangerous high voltage output You may be lucky enough to find in some scanners a separated CCFL inverter circuit board. Also not all scanners have CCFL technology the new ones have LED technology and very old black and white faxes have LED technology. Just so you know a ballast is the same as an Inverter. You can use a CCFL and electronic ballast out of an old SCSI document scanner. How to use a CCFL and electronic ballast out of an old SCSI document scanner 10 Importance of Lamp Cap with the following benefits.3.5 Advantages Standard fluorescent tubes.3.4 Disadvantages Energy saving fluorescent bulbs lamps.3 Advantages and disadvantages of different types of lamps.2 How to use a CCFL lamp and ballast out of a fax machine.1 How to use a CCFL and electronic ballast out of an old SCSI document scanner.
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