1. ACUITY BRANDS LIGHTING Inc.
2. ams-OSRAM International GmbH
3. Dialight plc
4. Helvar
5. Hubbell Incorporated
6. H?fele Group
7. IDEAL INDUSTRIES Inc.
8. Iluminarc
9. Lafit Lighting Solutions LLP
10. Lutron Electronics Inc.
11. Nualight Limited
12. RAB Lighting Inc.
13. SAVANT TECHNOLOGIES LLC
14. Signify Holding
15. SPI Lighting Holdings
LLC
16. Wipro Enterprises
17. Zumtobel Group