Keystone Lighting Solutions (KLS) provides a full spectrum of services and solutions that maximize the effectiveness and impact of your lighting systems. All KLS services and solutions add value to your operation with positive financial, environmental and workplace quality impact. This is reflected in the KLS mission to “Save. Sustain. Light.”

  • Save - significantly reduce energy & operating costs
  • Sustain - implement solutions providing sustainable results
  • Light - provide quality lighting that positively impacts the workplace

We encourage you to explore our website to see the solutions offered by KLS and the sustainable value we can add to your organization. The toolkit section will also act as a constantly updated resource center for you to utilize as your identify, evaluate and implement new lighting strategies.


KLS was founded in 2009 by Mike Fuller, LC, utilizing 20 years of lighting and management consulting experience. We look forward to talking with you and we encourage you stay connected to us through one of the methods in the side bar to the right of this page.