The Wattstopper TradeMaster TSD703PTUI is a 450W Tru-Universal single pole/3-way toggle slide dimmer designed for residential and light commercial installations where broad lamp compatibility is required. Its Tru-Universal technology supports LED, CFL, incandescent, and halogen sources without requiring separate models for each load type. The preset feature allows a preferred dim level to be stored, and the toggle action doubles as an on/off switch for familiar user operation. Available in ivory finish.