Welch Allyn Halogen HPX Lamp, 3.5V (06500-U6)
Welch Allyn Halogen HPX Lamp, 3.5V (04900-U6)
Welch Allyn Halogen HPX Lamp, 2.5V (03400-U6)
Welch Allyn Halogen HPX Lamp, 3.5V (03000-U6)
Welch Allyn Halogen HPX Lamp, 3.5V (03100-U6)