Substitute Light Sources (TFSR) reports to GRE
13 Jan Substitute Light Sources: Report of the 25th (October 2025) session TFSR-25-04
2 Mar Substitute Light Sources: Agenda for the 26th (March 2026) session TFSR-26-01
2 Mar RE5: Draft proposal for category H10 light sources TFSR-26-02
2 Mar RE5: H9 LEDr flux considerations and “dual-voltage topic” TFSR-26-03
2 Mar General considerations on market surveillance for LEDr TFSR-26-04
25 Mar Substitute Light Sources: Report of the 26th (March 2026) session TFSR-26-05