Welcome to Cyalume®...the World Leader in Special Purpose Light

Cyalume Technologies designs, develops and produces extremely reliable Chemical & Electronic Lights for Safety & Security applications. Proven by the world’s top Militaries, Cyalume is working diligently to continue development of leading edge light technologies and deliver products to everyone that needs to see their way to safety.

When your safety depends on light, remember that Cyalume® is the name trusted millions of times every year. With extended shelf lives guaranteed in writing, Cyalume is the one to reach for first.