An Exhaustive Guide to Light Bulb Terminology Used by Electricians

Posted by Local Electrician Inner West on 1 Feb 2025

When it comes to illumination of the home it’s important to be aware of the various terms that are used to describe light bulbs and fixtures. A lot of people use both terms together, and this may create confusion when purchasing the correct bulbs or speaking with an electrician. This article will look at the different names for light bulbs and fixtures, clarify common misconceptions, and provide the reason why it’s essential to be aware of these terms.

Common names for Light Bulbs

There are many different names used to describe light bulbs. However, some of the most common are "lamp," "bulb," "incandescent," "fluorescent," and "LED." "Lamp" and "bulb" are commonly used interchangeably, however "lamp" typically refers to the whole light fixture, while "bulb" is the light source. "Incandescent" bulbs can be described as classic Edison-style bulbs that are gradually being eliminated in favour of more energy efficient alternatives. "Fluorescent" bulbs have tubes-shaped, long bulbs that are often employed in commercial settings, however "LED" bulbs offer the most recent and efficient choice for energy efficiency.

Terms Used for Different Types of Light Fixtures

In addition to different names for lighting bulbs, there’s many terms used to define various types of lighting fixtures. "Can light bulbs" are fixtures that are installed in the ceiling, while "pendant lights" hang from the ceiling with the use of a cord or chain. "Chandeliers" are huge, decorative fixtures typically found in dining rooms or in the entryway"sconces" are fixtures that hang from the ceiling, and "sconces" are fixtures that are mounted to the wall which provide task or ambient lighting.

Common Conceptions

One of the most common misconceptions is that you can’t use lamps with LEDs in fixture that need incandescent bulbs. Although it is true that LED bulbs are different in wattage and shape requirements, there are many LED bulbs that are able to be used to replace existing light fixtures. Another misconception about fluorescents is the fact that they are harsh and ugly however there are a variety of fluorescent bulbs that provide warm, soft light.

What is important to know These Terms

Knowing the various terms used for fixtures and light bulbs is important for a few reasons. It first ensures you’re using the appropriate bulbs to your fixtures, which can improve the quality of your lighting and help you save money on your energy costs. Additionally, it will help when interacting with an electrician who might need to know specifics about your lighting fixtures to fix or upgrade them. Also, knowing these terms will make shopping for bulbs much easier as you’ll know precisely what to look for when browsing in-store or on the internet.

Conclusion

In conclusion, understanding the different names used for light bulbs and fixtures can make a big difference in the lighting of your home. Knowing the different names used for fixtures and lights that you can find the best bulbs, communicate with electricians better, and make the most of the lighting fixtures you have. If you have any concerns about lighting , or require help in deciding on or installing lighting fixtures, contact Local Electrician Inner West for a consultation or for repair on 1300 941 876.

FAQ Section:

Can I make use of light bulbs with LEDs in an installation that requires incandescent bulbs?

Yes, but it is important be sure that you have the right bulb form and wattage to the fixture.

Which is the best efficient type of bulb?

They are also the most energy efficient and long-lasting bulb.

How often should I replace my bulbs for light?

This depends on how often you use the light and the bulb type. Incandescent bulbs usually last around 1,000 hours, whereas LED bulbs can last for up to 25,000 hours. It’s a good idea to replace your bulbs every year or two to maintain the best lighting quality. If you notice your bulbs blinking or not quite as brilliant as they used to be and it’s a sign they’re in need of being replaced.

In addition to these typical questions, our staff is available at Local Electrician Inner West is always available to answer any questions you may have about lighting or help you select the right lighting fixtures to fit your space. We offer a variety of lighting options for you to choose from, including chandeliers, LED bulbs, sconces, and more.

If you’re looking to update your existing lighting fixtures, install new ones or need assistance choosing the best bulbs that will fit in your space, we’re here to help. Contact us today for a consultation or repair at 1300 941 876, and let us help you make the best use of your lighting.