Koehler-Bright Star manufactures intrinsically safe flashlights, lanterns and headlamps that help professionals stay safe and get the job done. Celebrating over 100 years in business, the company develops and ships safety approved products from Hanover Township, Pennsylvania. The company also serves the Firefighting, First Responders, EMS, Mining, Marine, Industrial, Utility, and Manufacturing industries. These durable, reliable products are used in some of the darkest, most challenging environments all over the world.