COMMERCIAL LIGHTING BRANDS

Bega/U.S.

Brownlee Lighting

Cooper Lighting

Duray Fluorescent Mfg. Co. Inc.

Elco Lighting

GE Lighting Systems

Genlyte Thomas Group LLC

H.E. Williams Inc.

HADCO

Holophane/Acuity

Hubbell Lighting

Kenall Mfg.

Kim Lighting

Lithonia Lighting Inc./Acuity Brands

LSI Midwest Lighting

North Star Lighting

Phoenix Products Co.

Prescolite/Hubbell Lighting

RAB

Shakespeare Composities

U.S. Architectural Lighting

Union Metal Corp.

United Lighting Standards

Utility Metals

Valmont Industries Inc

Zumtobel Staff Lighting Inc.