HOLT Electricians Practice Exam

Can lighting fixtures that require adjustment or aiming be cord-connected without an attachment plug?

1. True

2. False

3. Only with a specific type of plug

4. Only for indoor use

The correct answer is: True

When considering whether lighting fixtures that require adjustment or aiming can be cord-connected without an attachment plug, the key factor is understanding the applicable electrical codes and safety standards. In many cases, it is permissible to connect such fixtures directly to a power source via a hardwired connection instead of using a plug. This approach is common for fixtures that are typically mounted in fixed locations, as it ensures a secure and stable connection while also maintaining the integrity of the aiming or adjustment features of the fixture. The absence of an attachment plug can eliminate potential safety issues that may arise from loose connections or improper use of the fixture. Additionally, this method allows for better integration into the design of the space, avoiding clutter that can result from visible cords and plugs. It's essential, however, to ensure that the installation complies with the National Electrical Code (NEC) and any local regulations, which may dictate specific requirements for different types of electrical connections. In contrast, other options might imply restrictions based on attachment methods or usage settings that don't necessarily account for the versatility and safe practices that allow for direct connection in a wide range of settings, both indoor and outdoor. Therefore, the correct interpretation and application of the electrical codes affirm that these fixtures can indeed be cord-connected without an attachment plug when