As a backup light I don't know how you could do any better. 200 lumens may not sound like much, given folks bragging about the lumen level of their light. :thinking:
I believe that it would be perfect for searching vehicles. The HiCri element would allow you to see the difference between an off-white or snow white substance. With the lower levels even, there's more than enough light to see what is in your field of view, and color rendering that allows you to see details that you REALLY need to see. These are up close, in your face things that you could absolutely use it for. Searching in the woods? Well, if it's a dense forest and you're not looking 100yds out, well the samy applies. On high you could make out the difference between a bush and the faded camo shirt that your suspect is wearing. White light would drown that out in a heartbeat.
Bottom line: You will NEVER be disappointed with a HDS. You will find that it works for you in ways that you dindn't even consider. As I mentioned before, the 1100lumen monster got put away to use the 200lumen HDS. It's an investment for sure. An investment that pays off in the long run.
O.K. I'm not a LEO. I'm a veteran that knows a few LEO's. Thanks for inquiring about my thoughts, but take it with a grain of salt here. I'm a phone man, not a LEO.
BTW, Thank you for what you do helping to keep folks safe back here at home.