Lutron Maestro Companion Multi-Location Dimmer | Not for Standalone Use | MA-R-WH, White, 4.5Lx2.5Wx2.5H - Wall Dimmer Switches - Amazon.com
Lutron Maestro Multi-location Decorator Companion Dimmer, Ivory in the Light Dimmers department at Lowes.com
Lutron Maestro Companion Multi-Location Dimmer | Not for Standalone Use | MA-R-BL, Black - Wall Dimmer Switches - Amazon.com
Lutron Maestro LED+ Dimmer Switch Kit with Companion Switch, 150W LED/3-Way or Multi-Location, White (MACL-153M-RHW-WH) MACL-153M-RHW-WH - The Home Depot
Lutron Maestro Companion Multi-Location Dimmer Switch, Only for Use with Maestro LED+ Dimmer, White (MA-RR-WH) MA-RR-WH - The Home Depot