A swimming pool or spa light won’t function properly without the correct niche. Pool Express offers top-rated plastic and stainless steel pool light niches for a variety of inground swimming pools, spas and pool and spa combinations. Gunite plastic niches are made from durable, corrosion resistant PVC. They are equipped with rebar tie-backs and a plaster ring for easy installation. The vinyl pool light niches have chrome/brass sealing rings and stainless steel housing. Both niches come in small and large sizes and can be used in concrete construction or for vinyl liner and fiberglass swimming pool finishes.A niche for swimming pools is the housing for your pool light. Traditionally, larger pool niches were meant for pools and smaller niches were meant for spas. But today some modern lights are bright enough for a pool and can fit in a smaller pool niche. Because of this, be sure you know which size and type of niche your lights require before purchasing.