Leviton 6683-IW Trimatron C40-06683-0Iw Rotary Dimmer with Rfi Dual Knobs, 600 W, 3 Way, Ivory, White Select, traditional lighting controls feature an ultra compact design that fits in even the tightest wallboxes Built-in radio/TV interference filter Wire leads provided for fast, easy installation Limited Five-Year Warranty Ivory White