Progress Lighting is the largest single source for residential and commercial lighting. For over 100 years, Progress Lighting has been committed to providing a diverse selection of high quality lighting fixtures - earning us the reputation as the number one decorative lighting line among Builders and Remodelers. We understand what it takes to be a leader...offering products that deliver aesthetic appeal, stellar performance, easy installation and good value.
Cornerstone by Elk Lighting
The Cornerstone brand is based on a core group of exclusive new products specifically targeting the mid market buyer as well as the construction professional with the goal of having an affordable whole house option to meet a variety of tastes. To achieve this, Cornerstone designers developed the fixtures to coordinate among the collections while also being distinctive in their own right. To do this we offer a limited number of finish options with standardized glass creating the ability to mix and match between collections, providing the buyer with greater options and flexibility.