For more than a century, Koehler Lighting Products has been a trusted name in portable lighting for demanding industries such as mining, construction, and heavy manufacturing.

Built on over 110 years of engineering excellence, Koehler’s products are designed to deliver unmatched safety, reliability, and performance in even the harshest environments. The company leads the market in safety-approved lighting, offering more Class I, II, and III Division 1 certified lights (Groups A–G) than any other manufacturer. These lights are specifically engineered for hazardous worksites where a single spark could mean disaster – ensuring every tool used is as safe as it is durable.

Each Koehler light undergoes extensive laboratory testing to meet rigorous safety and performance standards, giving workers the confidence to focus on the job, not the risk.