Which article of the NEC outlines requirements for installing lighting fixtures?

Article 410 of the National Electrical Code (NEC) specifically addresses the installation of lighting fixtures, which includes requirements for both the fixtures themselves and their associated wiring. This article provides guidelines on mounting, support, and connection methods to ensure safety and efficiency. It covers various types of lighting equipment, including portable and stationary fixtures, and specifies the necessary provisions for general installations.

Understanding Article 410 is crucial for anyone involved in electrical installations, as it helps ensure compliance with safety standards and proper installation practices. It deals with issues such as minimum wiring methods, luminaire support requirements, and definitions related to luminaries, thereby providing a comprehensive framework for safely installing lighting fixtures.