Hayward Large Light Niche, for Vinyl and Fiberglass | SP0607U Outdoor Living it regulates the amount of

it regulates the amount of air entering the water path to improve jet action and aeration

Don’t let a worn-out light niche compromise your pool’s safety and aesthetics

Replacement flow adjustment component

Abrupt flow changes create unnecessary resistance and can contribute to pressure loss or debris buildup

and upgrades for residential and commercial installations

Hayward Large Light Niche, for Vinyl and Fiberglass | SP0607U Outdoor Living it regulates the amount ofWhat This Part Is Used For The Hayward SP0607U Large Niche Vinyl and Fiberglass is a light niche designed for vinyl liner and fiberglass pool applications. It houses compatible pool lighting fixtures. Why This Part Matters Proper niche installation prevents leaks and supports safe electrical routing. A correctly fitted niche protects the pool wall and liner. Replacing a damaged niche restores water tight integrity. Key Features and Specifications