driving /spot lights

[surfabusa]

just got myhid kit high and low installed by pete at petes pit stopand yes made a very big difference, however

i am planing a 1200km each way trip over 3 days with a large portion done at night.

The high beam is not much difference to the low beam hid

i want/need to fit a set of spot lights which will give me distance vision.

any reccomendations as to what brand/type as well as installation placement.

how much will the currrent generator/alternator hold in after market products regarding power drainage before an upgrade is needed

thanks to all who reply

..ps.. pete if get spare time before i head off will get you to fit it all up, otherwise i will attempted the job myself