EXHIBIT 21
Subsidiaries of the Registrant
Subsidiaries of the Registrant
| Percent | ||||||||
| Business and | Owned by | State of | ||||||
| Subsidiary | Location | Registrant | Incorporation | |||||
| Grady McCauley Inc. | Digital image and screen printed graphics North Canton, OH | 100 | % | Ohio | ||||
| LSI Greenlee Lighting Inc. | Landscape lighting Dallas, TX | 100 | % | Delaware | ||||
| LSI Adapt Inc. | Project management and installation services North Canton, OH | 100 | % | Ohio | ||||
| LSI Kentucky LLC | Menu board systems; metal fabrication Independence, KY | 100 | % | Ohio | ||||
| LSI Lightron Inc. | Fluorescent lighting New Windsor, NY | 100 | % | Ohio | ||||
| LSI Marcole Inc. | Electrical wire harnesses Manchester, TN | 100 | % | Tennessee | ||||
| LSI MidWest Lighting Inc. | Fluorescent lighting Kansas City, KA | 100 | % | Kansas | ||||
| LSI Retail Graphics LLC | Interior graphics and signs Woonsocket, RI | 100 | % | Ohio | ||||
| LSI Integrated Graphics LLC | Screen and digital printed materials, and illuminated and non-illuminated architectural graphics Houston, TX | 100 | % | Ohio | ||||
| LSI Saco Technologies Inc. | LED lighting and LED video screen manufacturing, research and development Montreal, Quebec | 100 | % | Quebec, Canada | ||||