Apr 26

is it possible to drive led projectors without the "ballast"

I have a accord hybrid led headlight completely disassembled,
​It seems to use osram chips and a Mitsubishi "ballast"/driver
design is dual 1.5 inches projectors

my goal would be to use these said projectors for a bicycle headlight .
I have 2 problems :

the first being if I unplug one or another of the projectors, the whole unit shut's down when plugged in to the driver
( I would need to be able to use them separately to save the battery for long rides for both high and low mode)

second one, the ballast is really cumbersome on a bicycle

ill be posting pictures later!