Lan Chung-Jen
Lassalle Laurence
Lee Hung Fat
Lee Stephen M.
Leggio William R.
Lemrich & Cie S.A.
Leona Lighting Design Ltd.
Lin Bo-Ching
Lin Hsiu-Chun
Lin Te-Kuei
Lindinger Michael L.
Line Henry
Lloyd Benjamin
Loisch Julius A.
Loitz Jurgen
Lovegrove William Palmer
Lucas & Just