Stage Equipment Special Effect Machines, 500W Stage Effect Machine with Wireless RC

Add professional stage effects to any event with this 4-piece cold spark firework machine set, delivering 500W of clean, flame-free spark power per unit. No smoke, no odor, and ultra-low noise means it's safe for both indoor and outdoor venues, with three adjustable spark heights (5–8.2 ft) so you can dial in anything from a soft romantic shimmer to a full celebratory burst. The LED screen gives real-time temperature and status readouts, and DMX multi-connection lets you sync up to six machines for larger, coordinated shows. Includes four signal lines and four power cables to get set up right away. Built from durable aluminum alloy with easy-carry handles, it's designed for quick setup at weddings, concerts, discos, and grand openings.