Nikon Labophot 2 Lamp Rebuild Kit - G4 Ceramic Light Socket & New Dimmer Pot

Microscope G4 Halogen Bulb Lamp Light 6V 5W 10W 15W 20W 30W f/ Choice 5pcs/Model

2pc 10pcs 5W 10W 15W 20W 25W 30W 6V G4 Microscope Light Bulb Lamp Halogen Beads

2PC 5/10/15/20/25/30W 6V Microscope Light Bulb Lamp Beads G4 Halogen Lamp Bubble

Microscope G4 Halogen Bulb Lamp Light 12V 10W 20W 10pcs FotoHigh

Leitz microscope illuminator power cord with switch and socket

Leitz Microscope 50W Mercury Lamp Socket 514691