LWEB-900, LWEB-802, LWEB-803, LWEB-APP
LROC-102, LROC-40x, LPAD-31Gx, LPAD-41Gx
LINX-10x, LINX-15x, LINX-2xx
LIOB-585/586/587/588/589, LIOB-59x
LIOB-10x, LIOB-110, LIOB-112, LIOB-15x, LIOB-45x, LIOB-55x, LIOB-56x
LGATE-902, LGATE-952
LVIS-3ME7-Gx, LVIS-3ME12-Ax, LVIS-3ME15-Ax, LVIS-3ME15-Gx
LPAD-7, LPAD7-SOCKETx, LPAD7-STAND1, LOYCAB-ETH10
LSTAT-800-Gx-Lx, LSTAT-801-Gx-Lx, LSTAT-802-Gx-Lx,LSTAT-810-G3-L0, LSTAT-820-G3-L0, LSTAT-830-G3-L0
LDALI-ME20x-U, LDALI-3E10x-U, LDALI-PLCx, LDALI-PWRx-U, LDALI-MS2, LDALI-MS2-BT, LDALI-MS4-BT, LDALI-BM2, LDALI-RMx, LDALI-PD1, L-RC1
Services, support, and training offerings
LPOW-2415x, LBOX-x, Network Terminators LT-x, LIOB-Ax
LPA
LIP-1ECTC, LIP-3ECTC, LIP-33ECTC, LIP-3333ECTC, LIP-ME20xC, LS-xxCB, NIC709-xx, NIC852 NIC-852-SW 
L-MBUSx, LKNX-300, L-WLAN, L-ENO, L-SMI 
