flash to pass night time mod

[jrns_imp]

I also live in an area that has a high deer population and although Im a new cb owner and my bike is in storage-this very topic is of interest to me as I will be facing this very issue come spring.
I wonder what fellow riders thoughts are on the addition of fog lights for night riding?
I just did a quick search and found this item:http://www.demon-tweeks.co.uk/motorcycle/headlights-conversions/bike-it-halogen-spot-fog-light
what I like about it- is that it doesn't seem to affect the general look of the bike too much. But does it work well is another story?
Just thought I would add to the discussion..
Thanks