HF's
588 Lumen LED Tactical Flashlight. I bought one today, after none of the flashlights at hand was sufficient to chase off a racoon that was making a mess of the bird feeder last night.
$10 with coupon from 'HF Coupon Database'. This thing is bright! Set wide-angle it lit up my back yard nicely. Focused to a point, it would be blinding to someone at considerable distance. The illumination reminded me of a 4 D-cell Maglite. LED's are amazing.
And it's small, pocketable.
I think these are generic. There are many on Ebay with a variety of trademarks for much cheaper, if a month from China isn't a problem. I think I'll order a couple of those for my cars.
Recommended.