ICC Residential Electrical Inspectors Practice Exam

How many lighting outlets are required for an attic space with a single entry used for storage?

1. One with a point of control at the entry

2. Two for adequate illumination

3. Three for safety

4. None, as lighting is not required

The correct answer is: One with a point of control at the entry

In an attic space that is accessed via a single entry and designated for storage, building codes typically require at least one lighting outlet to ensure that the space can be adequately illuminated for safety and functional purposes. This lighting outlet usually needs to be controlled from the entry point to provide convenient access to the light before entering the dark space. This requirement aims to facilitate visibility when entering and navigating through the attic, helping to prevent accidents or injuries. The inclusion of a control point at the entry is particularly important for safety, allowing a person to turn on the light before stepping into the attic and ensuring they are not in complete darkness. While having additional lighting outlets might enhance visibility, especially in larger or more complex attic spaces, the minimum requirement recognized by many codes is one outlet with proper control. Therefore, the choice that reflects this is the one stating that one lighting outlet is required with a control point at the entry.