b'FORTIS `18394 C S11h x 11w x 2.5d02: Wet Loc - LED - 33.6W (Dim w/ 0-10V dim system)side front top11"11"2"FORTIS `18398 C S17h x 11w x 2.5d02: Wet Loc - LED - 33.6W (Dim w/ 0-10V dim system)side front top17"11"2"FORTIS `18395 CS12.875h x 12.875w x 2.5d02: Wet Loc - LED - 33.6W (Dim w/ 0-10V dim system) side front top127/ 8 "127/ 8 "2"Page 205 for all specs and options. 23'