Fire-Screen from Pyrotek Special Effects is a gas effect that uses a modular programmable pixel-based unit and controls various propane flame effects from high to moderate speeds. The system can shoot a lazy flame bar or fire jets that, when in an all-on cue, can create a wall of fire up to 8' tall. It can also integrate various sizes of fire balls and flame columns. The screens can be custom-built and programmed for various chase sequences and flame effects. It is designed as a rugged-constructed touring model that can be integrated into a stage set in multiple configurations and mounted to trussing in a horizontal or vertical position. Each module is networked via Ethernet, DMX-controllable, fully programmable, and uses propane to generate the flame effects.