- LG Display Co. Ltd
- Samsung Electronics Co. Ltd
- AU Optronics Corp.
- Innolux Corporation
- Sharp Corporation
- BOE Technology Group Co. Ltd
- Japan Display Inc.
- Hannstar Display Corporation
- Panasonic Corporation
- Chunghwa Picture Tubes Ltd
- Acuity Brands Lighting Inc.
- Koninklijke Philips N.V.
- Osram Licht AG
- Ritek Corporation