Velux VSS C06 2004CS00 21 x 45-3/4 inch Laminated LowE3 Solar Powered Venting Deck Mount Skylight with White Room Darkening Solar Blind from The VSS

VELUX VSS solar powered “Fresh Air” skylights light up your home and provide ventilation using only the power of the sun. They feature a solar panel that captures any available daylight and uses it to recharge a highly efficient battery powered operator and control system. In addition this model includes a factory-installed solar powered room darkening blind that utilizes a double-pleated honeycomb structure with an interior aluminum coating to block even the brightest sunlight making it ideal for bedrooms entertainment rooms or any other space where light control is important. Venting skylights can be opened to create a chimney effect drawing air upward to improve air quality within your home.