Mule Lighting
- Produces emergency lighting and signs, inverters, and various LED lighting products.
- http://www.mulelighting.com

LSI Industries Inc.
- Manufactures and sells outdoor, indoor and landscape lighting fixtures, screen printed materials and architectural graphic structures to retail petroleum, commercial and industrial markets. (Nasdaq: LYTS).
- http://www.lsi-industries.com/

Genlyte Group Incorporated
- Designs, manufactures and sells lighting fixtures and controls for wide variety of applications in commercial, industrial and residential markets. (Nasdaq: GLYT).
- http://www.genlyte.com/

Advanced Lighting Technologies Inc.
- Designs, manufactures and markets metal halide lighting products, including materials, system components, systems and production equipment in North America, Europe, the Pacific Rim and Australia. (Nasdaq: ADLT).
- http://www.adlt.com/

Lighting Resource
- On-line lighting resource with product profiles by advertisers, photometric data, and some other related information.
- http://www.lightingresource.com/default1.asp

Luxo Corporation
- Leading designer and manufacturer of lighting products world-wide. Delivering ergonomic, functional and aesthetic lighting solutions.
- http://www.luxous.com

Belfer
- Compact fluorescent fixtures, architectural incandescent fixtures, recessed lighting, marquee lighting, wall sconces, steplights, and aisle lighting.
- http://www.belfer.com

GE Lighting
- The very latest in lighting technology for industry, roadways and outdoor areas. General Electric industrial lighting fixtures.
- http://www.gelighting.com/

Ambience Lighting
- Architectural and commercial lighting systems.
- http://www.ambience-lighting.com.au/

Thorn Lighting Group
- Supply and manufacture a range of professional lighting fittings and systems for the commercial, industrial and public amenity markets.
- http://www.thornlighting.co.uk

Sylvania Lighting International
- Designer, manufacturer and seller of lighting systems including fixtures, ballasts and incandescent, fluorescent, high intensity discharge, halogen, miniature incandescent, neon, LED, and special lamps.
- http://www.sli-lighting.com/

Crescent Lighting, Ltd.
- Manufactures and distributes lighting equipment to the UK and world markets. Markets fibre optics, xenon low voltage, T2 systems, LED fittings and assymetric distribution products.
- http://www.crescent.co.uk/