LS 1388_W5W_WY5W_Equivalence report

by GTB Administrator | Dec 18, 2025

LS 1389_Attendance list 91st meeting of WGLS experts and observers

by GTB Administrator | Dec 18, 2025

LS 1392_IEC GTBWG LS LiaisonReport

by GTB Administrator | Dec 18, 2025

LS 1393_IEC60809 proposal for max weight of LED Substitutes

by GTB Administrator | Dec 18, 2025

LS 1394_IEC60809 proposal for LED gradient measurement

by GTB Administrator | Dec 18, 2025