The Wattstopper Radiant RHDH163PTC is a 1.6A single-pole/3-way fan speed control with an integrated de-hummer circuit to minimize motor noise on ceiling fan installations. The 1.6A rating accommodates standard residential and light-commercial ceiling fans, and the Radiant series form factor replaces pull-chain controls without requiring a fan-rated box upgrade. Tri-Color finish includes interchangeable faceplates in white, light almond, and ivory.