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The National Research Council (NRC) appoints a committee and conducts a study of the status of advanced solid state lighting (SSL). The report considered the basic science and engineering needed to improve the quality of light and the durability of the solid-state devices and phosphors that emit the light.
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Stay in the loop with can’t-miss sessions, live events, and activities happening over the next two days.
TRB Annual Meeting | January 11 - 15, 2026
January 11 - 15, 2026 | The TRB Annual Meeting brings together thousands of transportation professionals worldwide for sessions across all modes and sectors.