Pentair 79108500Z Lens Gasket | SpaBrite & AquaLight | 4"

The Pentair 79108500Z Lens Gasket is an essential 4-inch replacement part used to protect SpaBrite and AquaLight spa lights against leaks and water damage. By forming a secure seal between the light lens and housing, it ensures the fixture maintains structural integrity even under constant pool and spa conditions. Constructed from durable materials, this gasket resists the deteriorating effects of heat, chlorine, and chemical exposure, keeping lights reliable season after season. Regular replacement of the gasket is recommended to preserve lighting performance and prevent failures caused by worn or compromised seals. Meeting OEM Pentair quality standards, the 79108500Z provides trusted compatibility, making it the correct choice for maintaining light system safety and function.

Highlights

• Dependable Seal: Provides a tight watertight connection for Pentair SpaBrite and AquaLight spa light models, preventing water intrusion into the housing.

• 4-Inch Gasket: Correctly sized to fit specific Pentair lights, ensuring proper placement and secure installation for lasting use.

• Rugged Composition: Resistant to chemical corrosion, high temperatures, and water exposure, ensuring a longer service life compared to non-OEM alternatives.

• Light Protection: Maintains fixture integrity by preventing leaks, extending the operating life of both the lamp and internal electrical components.

• OEM Pentair Quality: Matches original OEM specifications for trusted fit, reliable sealing, and compatibility with Pentair lighting systems.

Includes

• (1) Pentair 79108500Z Gasket

Compatibility

• Pentair SpaBrite Spa Lights
• Pentair AquaLight Spa Lights