I took the risk of buying this as I have purchased quite a few similar lighting devices at Amazon at comparable prices. But this tops it! The best feature is its detachability from the base and use it as a normal flashlight. The other good feature is it is charged via USB & may outperform the ones I have that charges via solar or rechargeable batteries. I place it inside my garage to supplement illumination while driving in. As new ideas come on how to and where to use this, I will contemplate to buy more.