| Business | Phone |
| Engineered Lighting Sales 2300 Meadow Dr 201, Louisville 40218 | (502) 452-6969 |
| Genlyte Group Inc 10350 Ormsby Park Pl 601, Louisville 40223 | (502) 420-9500 |
| Holophane Corp 10804 Bell Rock Ct, Louisville 40243 | (502) 245-7272 |
| A & L Electrical 4750 Crittenden Dr # D, Louisville 40209 | (502) 375-1081 |
| A M Electric Co 1001 W Main St, Louisville 40202 | (502) 584-7878 |
| Lhi Lighting Sales Inc 3943 Central Ave, Louisville 40218 | (502) 964-9661 |
| Lighting Design & Sales 3306 Behr Ct, Louisville 40220 | (502) 491-2999 |
| Prisma Lighting 414 Old Towne Rd, Louisville 40214 | (502) 364-3264 |
| S & J Lighting 2515 Data Dr, Louisville 40299 | (502) 499-5516 |