You could always make one or buy a similar thing in repco. In the elextrical section u can buy a boxed light that had double sided tape mounted on it that you could get to plug into the old plug.
I made one out of the led kits they sell for your in car lighting. I just spilt the plugs and rejoined them to make them fit the standard plug. End up with a slim led strip just above the bottom of the window. Cost 20$