What are pyrotechnics?

Pyrotechnics refers to the science and art of using materials capable of undergoing self-contained and self-sustained exothermic chemical reactions to produce heat, light, gas, smoke, or sound. In practical terms, pyrotechnics are commonly used in fireworks displays, stage effects for concerts and theater, and special effects in movies and television. Pyrotechnicians are trained professionals who design, handle, and execute these displays safely, ensuring compliance with strict safety regulations. The field requires knowledge of chemistry, safety protocols, and local legal requirements. Pyrotechnics can range from small handheld effects to large-scale outdoor firework shows.