Red Seal Construction Electrician Practice Exam

What does the term "fixture" refer to in electrical work?

1. An electrical device that regulates voltage

2. An electrical device to hold lamps and connect to supply

3. A protective cover for electrical panels

4. The main distribution unit for electrical circuits

The correct answer is: An electrical device to hold lamps and connect to supply

The term "fixture" in the context of electrical work specifically refers to an electrical device designed to hold lamps or light bulbs and connect them to the electrical supply. This definition encompasses various types of lighting installations, such as ceiling fixtures, wall fixtures, or recessed lights, all of which serve the primary purpose of safely housing the lamp while providing a means to attach it to the electrical system. In this context, a fixture not only supports the light source but also supports the wiring and connections necessary to ensure that electricity flows to the lamp. It plays a crucial role in the overall lighting design and functionality of a space. This understanding helps students recognize the importance of fixtures in residential and commercial applications regarding both electrical safety and aesthetic design.