Tag Archive: inch Solatube Light Add-On Kit For 14 Inch SOLATUBE Skylight (290 DS/ISn) Fits 2 Bulb Velux FCM 2222 0005 22-1/2 x 22-1/2 Inch Tempered LowE3 Fixed Velux FCM 2234 0004 22-1/2 x 34-1/2 Inch Laminated LowE3 Fixed Velux FCM 2234 0005 22-1/2 x 34-1/2 Inch Tempered LowE3 Fixed Velux FCM 2234 0004 22-1/2 x 34-1/2 Inch Laminated LowE3 Fixed Velux FCM 2234 0005 22-1/2 x 34-1/2 Inch Tempered LowE3 Fixed Skylight Roof Window Fixed Curb Mount Tempered Low Glass 22.5 x 22.5 Inch