Decoding the Jargon: What Electricians Actually Mean When They Refer to Light Bulbs

Posted by Local Electrician Kellyville on 1 Sep 2025

When you’re the lighting of your house, it’s important to be aware of the various terms used to describe light bulbs and fixtures. Many people use the terms in a way that may create confusion when it comes to purchasing the correct bulbs or talking to an electrician. We’ll explore the different names for fixtures and lights to clarify the common misconceptions and explain why it’s important to know these terms.

Common names for Light Bulbs

There are a variety of terms used for light bulbs. However, some of the most popular are "lamp," "bulb," "incandescent," "fluorescent," and "LED." "Lamp" and "bulb" are frequently used interchangeably, however "lamp" typically refers to the whole light fixture, while "bulb" refers to the light source. "Incandescent" bulbs can be described as the traditional, Edison-style bulbs that are being phased out in favor of more energy-efficient options. "Fluorescent" bulbs consist of tube-shaped bulbs which are typically used in commercial settings however "LED" bulbs offer the newest and most energy efficient option.

Terms used to describe various types of Light Fixtures

Alongside the various names for light bulbs, there’s numerous terms that define different kinds of light fixtures. "Can light bulbs" are fixtures that are installed in the ceiling, while "pendant lights" hang from the ceiling by a chain or cord. "Chandeliers" are large decorative fixtures, which are typically located in dining rooms or in the entryway as well as "sconces" are fixtures that are mounted to the wall that provide ambient or task lighting.

Common Conceptions

The most common misconceptions is that you cannot make use of the LED bulb in lighting fixtures which use incandescent bulbs. Although LED bulbs have different wattage and shapes There are many LED bulbs that can be used to replace existing light fixtures. Another myth has been that fluorescent lights are all unflattering and harsh However, there are many fluorescent bulbs that emit soft, warm light.

Why It’s Important to Know These Terms

Understanding the different terms that are used to describe fixtures and light bulbs is crucial for several reasons. First, it ensures that you’re using the appropriate bulbs to your fixtures, which will improve the quality of your lighting, and also reduce your energy costs. Additionally, it will help in negotiating with an electrician who may require to know the particulars of your lighting fixtures in order to make repairs or upgrades. Also, knowing these terms will help you shop for bulbs much easier as you’ll know exactly what you should look for when browsing in-store or online.

Conclusion

In conclusion, understanding the different names used for fixtures and light bulbs can be a significant advantage when it comes to lighting your home. By knowing the different names of light bulbs and fixtures, you’ll be able to buy the right bulbs, communicate with electricians more effectively and get the most of your lighting fixtures. If you have questions regarding lighting or require assistance selecting or installing fixtures, contact Local Electrician Kellyville for a consultation or to request repair via 1300 864 148.

FAQ Section:

Can I use light bulbs with LEDs in an installation which requires incandescent bulbs?

Yes, but it is important to ensure that the bulb is the right form and wattage to the fixture.

What is the most efficient bulb?

LED bulbs are the most energy-efficient and longest-lasting kind of bulb.

When should I change my bulbs for light?

It’s based on the frequency you utilize the light and the type of bulb. Incandescent bulbs typically last for around 1,000 hours, while LED bulbs last up to 25,000 hours. It is recommended to replace your bulbs every year or two to maintain the best lighting quality. If you notice your bulbs blinking or not so bright like they used to be this is a sign that they’re in need of being replaced.

In addition to these typical concerns, our team at Local Electrician Kellyville is always available to answer any questions you have about lighting, or to help you choose the best fixtures for your home. There is a broad selection 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 just need assistance choosing the best bulbs for your home, we’re there to help. Contact us now to set up an appointment or repair 1300 864 148, and let us help you make the most of your home’s lighting.