In clothes closets, what is the minimum clearance required between a recessed luminaire and the nearest point of storage space?

The National Electrical Code specifies a minimum clearance requirement for recessed luminaires in clothes closets to ensure safety and minimize fire hazards. The correct minimum clearance between a recessed luminaire and the nearest point of storage space in a clothes closet is 6 inches.

This requirement is in place because the materials typically stored in closets, such as clothing, are often made from textiles that can be highly flammable. If a recessed luminaire is placed too close to these materials, especially when the light is on for extended periods, it can generate heat that may ignite the contents, leading to a fire risk.

By maintaining a minimum clearance of 6 inches, the design ensures that there is a sufficient buffer zone, allowing for better airflow around the luminaire and reducing the chance of heat accumulation near combustible materials. Adhering to this clearance guideline is crucial for maintaining the safety and integrity of electrical installations in residential settings.