Is this the ones being sold on the card at Sam's for $29.95 for 2 of them and the 12 triple A batteries it takes to power them? If so, a couple thoughts.
1.) They are nowhere near 200 lumen output in reality. I would conservatively estimate them at 80-100 at the front of the lamp on the highest setting.
2.) Battery life is going to be dependent on type of battery used and mode used. I'd expect maybe 2 hours tops at the high setting, probably realistically more like 1 hour 15 minutes based on past experience with mine.
3.) The head is force fit to the body not threaded on and is not removable. The lamp is fitted from the front of the light and is NOT water tight. Don't get them wet.
I bought em to throw in the glovebox of the car and leave there so wasn't worried about the size as I would be for a pocket light I carry. The price was right and the amount of light they put out is more than acceptable for that.
