The TCF (Three-Channel Flame) controller features three output channels, each capable of flickering with different patterns. Users can choose from six pattern modes, each offering a unique flicker sequence. Additionally, the controller includes ten flicker speed settings, allowing for a slow mode to simulate the appearance of burning embers or logs, as well as a fast flicker for a more intense fire effect.

Applications for this controller include theatrical stage fireplace props, campfire props, replica gas lamps, lanterns, torch props, escape room designs, themed entertainment, and special effects lighting.