Totally off the wall, but look at the Nitecore LA10. It is a lipstick style light (diffuser cranks in and out) with a couple of modes and a magnetic base. When the diffuser is totally cranked out it is pretty much a 180° flood, and when cranked all the way in it is obviously more restricted. Just a thought.
Another light would be the TerraLUX Lightstar 80. It is a single AA light with a clip and a rubber collar at the rear end for when one needs to hold it in the mouth. Single mode, claim is 'higher CRI', in comparison with my 90+ CRI lights I would put it at about 85 CRI, and somewhere around 4500-5000K.
The nice thing is both of these lights are in the $20-$30 range, and make nice lights even if they turn out to not meet your immediate needs.