HEY IF YOU WANT TO SELL ONE OF THESE ILL TAKE ONE iLL SEND YOU MONEY VIA WESTERN UNION. i'M IN LONDON OTARIO. IF YOU CAN'T FIND ANY e40 FITTINGS, YOU COULD ALWAYS SODER WIRES ON THE CAP. TRY ON A CHEAP BULD. I KNOW FOR A FACT IT WOULD WORK ON REGULAR BULB, BUT NOT SURE IF SODER WILL STICK TO THAT METAL ON CAP.