What type of lighting is allowed in Zones 1 and 2?

In the context of the National Electrical Code (NEC) and specifically Article 680, which covers swimming pools and water-related installations, Zones 1 and 2 refer to areas with specific safety requirements due to the presence of water. The intent is to ensure that lighting in these zones minimizes the risk of electrical hazards.

Lighting specifically designed for use in Zones 1 and 2 incorporates features that enhance safety, such as waterproofing, appropriate ratings for exposure to water, and other characteristics that meet the stringent requirements of these hazardous areas. This ensures that the lighting fixtures can withstand the potential for water exposure and reduce the risk of electrical shock.

Other types of lighting are not suitable for these zones due to potential safety risks. Standard outdoor lighting may not have the necessary protection against water or be rated for use in close proximity to pools. Similarly, while solar-powered lights are environmentally friendly and can be used outdoors, they may not meet the specific safety standards required in Zones 1 and 2.

Thus, lighting solutions must be purpose-built to ensure compliance with NEC safety standards, making the option for lighting designed specifically for use in these zones the correct choice.