What is the minimum distance for clearance between surface-mounted/recessed fluorescent fixtures and storage space?

The minimum distance for clearance between surface-mounted or recessed fluorescent fixtures and storage space is indeed 6 inches. This requirement is crucial to prevent potential fire hazards and ensure safety in the area where the fixtures are installed. Adequate clearance allows for proper heat dissipation from the fixtures, reducing the risk of overheating objects that could be stored too close to them. Additionally, maintaining this distance facilitates easy access for maintenance activities, such as changing bulbs or cleaning the fixtures, thereby promoting long-term functionality and safety in the installation environment.