Isolite was founded in 1982 to handle the worldwide marketing and distribution of Self-Luminous Safety Signs manufactured by Safety Light Corporation. Safety Light, in turn, traces its roots back to 1918, making it the oldest radio-luminescent manufacturer in North America. Throughout history, Safety Light has been a pioneer in the field of radio-luminescent compounds. These non - electrical light sources have been used for more than 50 years in the aviation industry and in military applications where reliability is absolutely essential. Continuous research and development in this highly specialized field led to the current generation of products developed to meet the needs of today's energy conscious users while providing the most dependable emergency lighting source available. We market these products worldwide for use in commercial and industrial buildings, as well as, in civilian and military aircraft. They are an accepted alternative in ALL code occupancies that require illuminated emergency exit signs.