Olympus BH-2 BHTU BHT Base, power supply

Description

Olympus BH-2 / BHT BHTU base
Powers up and light comes on, adjusts up and down.  Rear light
housing not included, but available in my other items. If you don't need a complete working
base? I do sell all components separately just tell me what part? switches plugs circuit boards screws
focus controls upper frame parts etc etc.
Thank you