I am trying to identify a very old florescent bulb that stopped working and I am looking to replace. Specifically I am interested in the likely voltage of this unit and I would like to replace it with an LED equivalent. The bulb is coated white and measures 61cm long by 3cm wide. It has sideways facing contacts for plugging it into the lighting mount which is the same length. The contacts are bigger than anything I have seen before and measure 11mm in diameter with a probe depth of 18mm.
I would be very grateful for any help.
I would be very grateful for any help.