VELUX 30.06 in x 45.75 in Solar powered Venting Deck Mount Skylight with Laminated Low e Argon Glass Semi Flush Mount Light (2) 9V batteries Color Finish:Highland Walnut (2) 9V batteries Thermal & Acoustic Performance: R 19 batts reduce heat loss and dampen noise in 2x6 walls as required by building codes for out of reach applications 09 Glazing Type Laminated Exterior Material Aluminum Hardware Included Yes Flashing Included No Installation Type Deck mount For Use with Flat Roofing No Interior Frame Material Woodbase For Use with Metal Roofing Yes Remote Control Included Yes For Use with RV Roofing No Shade Blind Operation N A For Use with Shingled Roofing Yes Shade Blind Power Source N A Glass Insulation Low E argon Shade Blind Style N A Glass Tint Yes Skylight Style Solar powered venting Compatibility App Compatibility Yes Smart Compatible Yes Warranty Warranty 10 year limited