2024 21st China International Forum on Solid State Lighting & 2024 10th International Forum on Wide Bandgap Semiconductors (SSLCHINA: IFWS) Soli State Lighting & 2024 10th International Forum on Wide Bandgap Semiconductors (SSLCHINA: IFWS), 2024 21st China International Forum on. :149-152 Nov, 2024