Lighting track is ______ permitted to be installed within a certain zone around bathtubs.

Lighting track is not permitted to be installed within a certain zone around bathtubs due to safety concerns related to water and electricity. The National Electrical Code (NEC) establishes specific regulations regarding installations in areas where there is a risk of water exposure. This regulation is aimed at preventing electrical shock hazards, as water is a conductor of electricity.

In bathrooms, especially near bathtubs, specific zones are designated where electrical equipment must not be installed unless they are specifically rated for wet or damp locations. The intention behind this code is to ensure that any electrical devices installed in these sensitive areas do not increase the risk of electrical hazards for users, especially when they are in close proximity to water.

While there may be instances where certain types of fixtures designed for wet locations could be acceptable if installed correctly, general lighting fixtures like track lighting are not allowed in those zones. This strict guideline helps maintain a safe environment in residential settings.