Compact and durable, the Classic Saucer Vapor Jar is a no-frills cast guard light fixture. It may be customized to fit into many locations ranging from barn-style homes to storefronts. Choose a mounting, finish and glass color to make the fixture best suit your needs.Compact and durable, the Classic Saucer Vapor Jar is a no-frills cast guard light fixture. It may be customized to fit into many locations ranging from barn-style homes to storefronts. Choose a mounting, finish and glass color to make the fixture best suit your needs.