Velux VSS Deck Mounted Solar Powered Venting Skylight

The Velux VSS Deck Mounted Solar Powered Venting Skylights light up your home and provide ventilation using only the power of the sun. It features a solar panel that captures any available daylight and uses it to recharge a highly efficient battery-powered operator and control system. The solar panel does not have to be exposed to direct sunlight to function, so it will work on cloudy days and with indirect light.