Our Mission


Diversified Lighting Associates strives to be the preeminent lighting representative in the Philadelphia /Tri-State area by consistently pursuing quality product lines to represent, preparing competitive quotations, and fully supporting our customers from order inception through installation. DLA prides itself on having the best trained personnel representing the highest quality lighting manufacturers to the lighting design community, the electrical distributor and the contractor.

Our History


Diversified Lighting got its start in an office basement with two employees representing a few lighting manufacturers in the area. The company was incorporated in 1969. Since then, Diversified Lighting has expanded to include four office locations in the Tri-State area with over 60 employees.

Diversified Lighting Associates enjoys a fine reputation in the industry and has garnered widespread recognition as a strong specification agency among the area’s leading engineering and architectural firms.

In 2012, Diversified Lighting Associates established an Employee Stock Ownership plan to bring value and dedication to our work environment. The company is now completely employee-owned, resulting in superior service to our customers.

Being an employee-owned business signifies our long-term commitment to our customers and the manufacturers we represent. We provide full support throughout the design and construction process to designers, distributors and contractor communities.