What must lighting track be protected from when installed near a bathtub?

When installing lighting track near a bathtub, protection from physical damage is essential because bathrooms are typically high-traffic areas where objects can easily be knocked over or bumped into the fixture. The installation of lighting track in such a location, where it might be exposed to the movements of people entering and exiting the bathtub, increases the risk of physical impact. Ensuring that the lighting track is safeguarded against potential impacts helps maintain its integrity and functionality, reducing the risk of electrical hazards that could arise from a compromised lighting fixture.

Moisture is indeed a critical consideration in bathroom installations; however, if the lighting track is rated for wet or damp locations, then moisture protection may not be the primary concern. Similarly, while debris and heat sources are relevant factors in various electrical installations, physical damage stands out due to the inherent dynamics of a bathroom environment where accidents can occur more readily. Judges and codes often prioritize safeguarding fixtures that might be prone to such risks in environments with limited space and movement.