The 5 X Advance 4 Gang 2 Way 400W Dimmers are a set of five electrical switches designed for controlling the brightness of lighting circuits. The Advance brand ensures quality and reliability, making them ideal for DIY projects in the home. Each dimmer has four gangs and two-way functionality, allowing for precise control over the lighting levels in a room. With a wattage capacity of 400W, these dimmers provide a versatile and efficient solution for managing lighting conditions in various spaces.

Very good quality.