| Business | Phone |
| Central Light 8154 Montgomery Rd, Cincinnati 45236 | (513) 891-1111 |
| Lighting Technologies Intl 7948 Lancelot Dr, Cincinnati 45244 | (513) 233-3400 |
| D S Lights 9916 Wiscasset Way, Cincinnati 45251 | (513) 648-0971 |
| Palette Studios 2501 Woodburn Ave, Cincinnati 45206 | (513) 961-1316 |
| Tds Systems Inc 8050 Montgomery Rd, Cincinnati 45236 | (513) 731-7330 |
| Upc Lighting Inc 45 Novner Dr, Cincinnati 45215 | (513) 772-7467 |