Which of the following is a requirement for installing outdoor lighting in Alabama?

The requirement for installing outdoor lighting in Alabama mandates that the lighting must be weatherproof and comply with National Electrical Code (NEC) standards. This ensures that the fixtures can withstand various weather conditions, including rain, wind, and temperature fluctuations, which are critical for safety and durability. Compliance with NEC standards ensures that the installation adheres to the necessary safety regulations regarding electrical systems, preventing hazards such as electrical shocks or fires.

This requirement is vital because outdoor lighting is exposed to environmental factors that can lead to wear and damage if not properly designed and installed. By ensuring that the lighting is weatherproof, it guarantees the longevity of the fixtures and reliability in their performance. NEC standards provide comprehensive guidelines that address not just the installation process but also the materials and methods used, ensuring a safe and effective outdoor lighting system.