D Noble

i have a pair of cibie driving lamps, can anyone recomend a bracket kit to fit them on.
i have seen one which may have been home made(two strips of steel,crossed, with washers added on,or off at the ends for adjustment)
if this is the way to do it how are the lamps attatched to the crossbar and do they "shoogle" as i presume they can only be attatched at the centre of the casing.
also, the existing casing still has a fixing point ,does this need to be drilled out?

thanks for any advice
D