The Lutron Smart Fan Speed Control is a white, energy-efficient device designed for pull chain fans. It features a push button switch style and a 3-way connector option. With a single pole and 1.5 amps of power, this indoor fan speed controller is compatible with Lutron products and operates on AC current. The compact dimensions of 6 inches in length, 4 inches in height, and 4 inches in width make it suitable for various indoor spaces. Ideal for controlling fan speed with ease and efficiency, this Lutron Smart Fan Speed Control is a reliable addition to any home's lighting system.