1. Acuity Brands Inc.
2. Dialight PLC
3. Eaton Corporation Plc
4. General Electric Company
5. Helvar Merca Oy Ab
6. Honeywell International Inc.
7. Hubbell Incorporated
8. Ideal Industries Inc.
9. Legrand S.A.
10. Leviton Manufacturing Co. Inc.
11. LightwaveRF Plc
12. Lutron Electronics Co. Inc.
13. NKK SWITCHES Co. Ltd.
14. OSRAM GmbH
15. Panasonic Corporation
16. Schneider Electric SE