Skylux has manufactured skylights for more than 45 years and we now offer an extensive range of products. We are the supplier of choice if you need a long-lasting skylight with a slick, high quality design and first-rate insulation properties. Did you know that the more shells a skylight has, the more it insulates? Calculate here the insulation value of your project of skylights. Your first step is to choose the type of skylight you need for your project – glass, hybrid or plastic.