W. Va. Code § 16-45-1: Definitions.

As used in this article:

(1) "Photo therapy device" means a device used for exposure to daylight or to specific wavelengths of light using lasers, light-emitting diodes, fluorescent lamps, dichroic lamps or very bright, full-spectrum light, usually controlled with various devices.

(2) "Tanning device" means any equipment that emits radiation used for tanning of the skin, such as a sun lamp, tanning booth or tanning bed, and includes any accompanying equipment, such as protective eye wear, timers and handrails.

(3) "Tanning facility" means any commercial location, place, area, structure or business where a tanning device is used for a fee, membership dues or other compensation.