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What is a compact fluorescent lamp (CFL)?
What is a CFL light bulb?
What are the different types of CFL?
What is a compact fluorescent lamp?
Are CFLs better than incandescent light bulbs?
What are the different types of CFL lamps?
A compact fluorescent lamp (CFL), also called compact fluorescent light, energy-saving light and compact fluorescent tube, is a fluorescent lamp designed to replace an incandescent light bulb; some types fit into light fixtures designed for incandescent bulbs.
- Replacing Incandescent Bulbs with CFLs
- Consider Colour Temperature
- Recycling CFL Energy Saving Lamps
- What Do I Do If I Break A CFL?
- Frequently Asked Questions
The main difference between compact fluorescent lights and traditional incandescent bulbs is that CFLs save up to 70% of the energy used by incandescents. Roughly 95% of the energy used by incandescents is given off as heat rather than light. In comparison, CFLs give off less heat and use much less electricity while maintaining the same amount of l...
Just as beauty is in the eye of the beholder, the quality of the light from any light bulb depends on who is using the light, how they are using it, and how they like it. Some people like clear bulbs in some applications, while others prefer a softer light. Different CFL bulbs produce shades of light. The shade of a bulb is identified its color tem...
The amount of mercury in a low-energy CFL bulb could fit on the tip of a ballpoint pen, but because of its hazardous nature, used low-energy bulbs need to be recycled rather than put in the bin. All CFLs should be treated as hazardous waste and should not be disposed of in the bin. All local councils have an obligation to make arrangements for the ...
Although the accidental breakage of a lamp is very unlikely to cause any health problems, it’s always good practice to minimise any unnecessary exposure to mercury, as well as risk of cuts from glass fragments. If you accidentally break a CFL, follow these steps: 1. Ventilate the room. 2. Wipe the area with a damp cloth, place the cloth in a bag, a...
Do traditional bulbs give a better quality of light?
For technical reasons, the glass used in the manufacture of household energy saving light bulbs has to be opaque, not transparent like the glass that is used in many traditional incandescent bulbs. Regardless of these technical requirements, you won’t see a difference in brightness when you compare a CFL to an incandescent bulb.
How long will compact fluorescent lamps last?
Many CFLs will last for 8,000-10,000 hours of use. This is significantly greater than traditional incandescent bulbs, which often last for less than 1,000 hours. You can extend the life of your CFLs by leaving them on for at least 15 minutes at a time – turning them off and on frequently will shorten the life of the bulb.
How many watts do I need with a CFL bulb to replace my current lights?
Energy use is measured in watts, but light output is measured in lumens. Simply put, the more lumens, the brighter the light. Because CFLs are so much more efficient, they use less energy (watts) to produce the same amount of light (lumens). In general, you will need 1 watt from a CFL bulb for every 4 watts from an incandescent bulb. The table below provides a guide for replacing different watt incandescent bulbs with a CFL: If you are replacing a 40-watt incandescent light bulb, you will onl...
Oct 27, 2023 · Compact fluorescent lamps, or CFLs for short, contain argon and mercury vapor housed within a spiral-shaped tube. They also have an integrated ballast, which produces an electric current to pass through the vaporous mixture, exciting the gas molecules.
Oct 13, 2023 · CFL Lamps, or Compact Fluorescent Lamps, are energy-saving light bulbs designed to replace traditional incandescent bulbs. They have a distinct tube shape, which houses mercury and argon fumes that interact to produce invisible ultraviolet (UV) light.
Mar 1, 2024 · Compact Fluorescent lamps (CFL) are energy saving lightbulbs that were designed as one of the first types of energy saving technology produced to replace inefficient incandescent and halogen lightbulbs.
Jun 3, 2024 · Compact Fluorescent Lamps (CFLs) are a popular type of energy-efficient lighting that emerged as a significant improvement over traditional incandescent bulbs. They offer a variety of benefits, including lower energy consumption, longer lifespan, and reduced heat emission.
A compact fluorescent lamp (CFL), also known as a compact fluorescent light or energy saving light, is a type of fluorescent lamp which combines the energy efficiency of fluorescent lighting with the convenience and popularity of incandescent fixtures.
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