Firefly is a Swedish supplier of spark detection, fire and dust explosion protection systems. Firefly develops, manufactures and sells high-tech systems, which detect and minimise the risk of fires and dust explosions. Since 1973, Firefly has specialized in creating customized system solutions of the highest technical standards and quality. Each customer is offered unique solutions based on a range of patented components and functions. Firefly co-operates with leading experts and institutions around the world to develop safe high-quality solutions.