I am changing the bulb in the pool and have always used OEM Hayward gaskets. SPX0580Z2 for the pool and SPX0590G for the smaller spa gasket. I ordered gaskets from Florida Sunseeker. The spa gasket is an OEM but the pool light gasket is a no name and the material is noticeably thinner. Has anyone used these before? Should I be concerned and just go get a Hayward OEM gasket instead?