{"product_id":"lens-gasket","title":"Hayward Lens Gasket for Astrolite II","description":"\u003cp\u003eHayward SPX0590G is the lens gasket for the Astrolite II pool light, models SP-0590S and SP-0590HS. It is the genuine Hayward part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe gasket sits between the lens and the light housing and is the only thing keeping pool water out of the fixture. It is a small part with a large job, and it is the part that fails quietly, because a fixture can take on water for a while before anyone notices the light has stopped working.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFit a new one every time\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOnce a gasket has been squeezed down and heat cycled in service it takes a permanent set and will not seal properly a second time. Any time the light comes out of the niche and the lens comes off, put a fresh gasket in before it goes back together. Kill power at the breaker before pulling the fixture.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48633707987156,"sku":"HAY-301-2108","price":35.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_b03c3bda-1c7c-4357-8a88-476fd42bf14f.jpg?v=1788812224","url":"https:\/\/www.activepoolsupply.com\/products\/lens-gasket","provider":"Active Pool Supply","version":"1.0","type":"link"}