Has your Lutron Skylark Knob gone missing on your favorite fan or lighting control? This Skylark Replacement kit comes with two color options for knobs white and ivory - to solve the problem of any missing or broken knobs. The knobs are easy to replace by simply snapping the old knob off, and snapping the new knob onto the control. Match the rest of the decor in your home using additional Skylark Products from Lutrons Skylark family. This knob fits Lutron Skylark models SCL-153P, S-600, S-600P, S-660PNL, S-603P, S-603PNL, S-603PG, S-1000, S-10P, S-10PNL, S-103P, S-103PNL, S2-L, SLV-600P, SLV-603P, SELV-300P, SELV-303P, SELVB-303P, SFSQ-F, SFSQ-F-HO, and SFS-5E.