Does this skylight come in 2' x 4' ?

The VELUX VS C06 2004 is considered a 2 x 4 skylight. It actually has a rough opening requirement of 21 x 45 3/4 inches. The C06 size can be had in a fixed skylight: FS C06 2004. There is a manually venting skylight (VS C06 2004) We have an electrically operable model (VSE C06 2004) and there is a solar powered skylight (VSS C06 2004). If you have additional questions, please contact Lowes or VELUX directly.