Columbia Lighting is one of North America's premier manufacturers of commercial and industrial fluorescent & LED lighting products. As a producer of a wide variety of specification- and commercial-grade luminaires, Columbia Lighting is a recognized leader in providing quality and innovation at competitive prices. With aggressive research and development strategies, Columbia has distinguished itself since 1897 as a pioneer in the lighting industry. In 1966 Columbia introduced the first parabolic troffer, the most important development in lighting in the past 50 years. The tradition of excellence continues with the launch of Columbia?s create change Energy Solutions Initiative?products that provide significant, measurable energy savings over traditional lighting methods. Dale Electric Supply orders products from Columbia Lighting to provide out customers with the highest quality and widest variety of products in the industry. Products such as electrical supplies, emergency lighting, fluorescent lighting fixtures, HPS lamps, landscape lighting, and outdoor lighting.