Choosing between a glass or acrylic skylight is often a matter of personal choice. While glass has the advantage of less scratching and potential surface damage, acrylic has advantages of its own. Acrylic allows for more design flexibility, is easier to handle and is available in larger sizes. Acrylic Skylights typically cost less and have a shorter lead time for delivery.
Flat Glass Skylight
	ThermoLite's Flat Glass Skylight has been gaining more and more popularity in recent years. Glass diminishes the opportunity for scratches and other surface damage. And, every ThermoLite Curb Mount Flat Glass Skylight has the added strength of our dual-silicone seal. ThermoLite Flat Glass Skylights come factory-assembled and are available tempered over laminated or tempered over tempered for more safety and energy efficiency. Low E glass comes standard. Argon gas is also available.

Acrylic Domes
	ThermoLite Acrylic Dome Skylights provide maximum energy efficiency with triple domes as the standard feature. Factory assembled Acrylic Dome Skylights are sealed to create an absolute air-tight and water-tight unit. Acrylic Domes, themselves, are available in clear, white or bronze, and a variety of other custom colors and shades.