Contact Us

For general or technical product questions,
sales, warranty or service information
please connect with us via the form
or other touch points below. Our sales and
customer service departments are here to
support you.

LSI Industries, Inc

10000 Alliance Road
Cincinnati, Ohio 45242

 (513) 793-3200
 (800) 436-7800


Find an authorized LSI Lighting Agent,
Distributor or Contractor in your area.

Where to Buy

Warranty Support

Lighting & Controls Service

(800) 436-7800 – Main

Lighting Service Email Contacts

C&I custsvc1.cin@qyygsl.com
Refueling and Convenience Store custsvc4.cin@qyygsl.com
Automotive custsvc.auto@qyygsl.com
QSR custsvc.qsr@qyygsl.com

Controls Product Service
controls.support@qyygsl.com

Graphic Products

Menu Boards Sales
(800) 436-7800
menuboard.support@qyygsl.com

Digital Signage Support
(888) 464-7239
ds.help@qyygsl.com

Implementation & Program Management
(800) 436-7800
akronadapt@qyygsl.com