1. Ashoka Lightings
2. Betlux Electronics Co. Ltd.
3. Cummins Inc.
4. Elliot Scientific Ltd.
5. Epistar Corporation
6. Everlight Electronics Co. Ltd.
7. Luckylight Electronics Co. Ltd.
8. Nichia Corporation
9. Renesas Electronics Corporation
10. Roithner Lasertechnik GmbH
11. Samsung Heavy Industries Co. Ltd.
12. Seoul Semiconductor Co. Ltd.
13. Stanley Electric Co. Ltd.
14. Sun Electronics Inc.
15. Texas Instruments Incorporated
16. Thorlabs Inc.