The Wattstopper TradeMaster TSDSSL7APGRY is a 250W SSL7A-compliant toggle slide dimmer compatible with LED, CFL, and incandescent loads in single pole and 3-way applications across commercial and residential settings such as conference tables, lecterns, and credenzas. SSL7A compliance ensures reliable operation with modern LED and CFL sources, with preset slide dimming and a toggle on/off action. Gray finish.