> Sure, if the OP really wants a *white* strobe.
>
>> I think using bright blue makes it a little easier than white to pickup
>> the
>> mark if the surface is small - blue makes little details stand out
>> more. High
>> speed license plate readers are usually lit with blue(ish) - looks like
>> almost
>> half the way to UV even. So, in reality perhaps OP might even benefit
>> from
>> using a color strobe rather than a white strobe.
>
> And tri-color would give any color the op wanted.
>
>
Tri color would also allow white without any of the problems caused by a slow decaying phosphor