About Us

LLI Architectural Lighting serves the design market with custom solutions for a wide variety of commercial and high-end residential applications.

We design, engineer and assemble custom systems to our customers’ specifications, shipped to order and ready to install. Many standard products are always available for quick-ship as well. Our customer-focused, on-staff engineering team stands ready to assist in your job layout.  

We are proud to be one of the few manufacturers to offer truly end-to-end custom solutions, from handling layout and design through providing an assembled kit delivered to the job site. 

Our Strengths

  • In business since 2004—one of the pioneers of LED lighting. We provide responsive service nationwide from our Chicago headquarters
  • An architectural LED tapelight and “invisible” lighting specialist. Applications range from accent lighting to general illumination
  • The expertise and products you need: Our broad, high-quality product line includes flexible LED tapelight products, aluminum extrusions, LED fixtures, power supplies, and lighting controls