I was looking for some small bright flashlights to keep around the house and boy did these deliver! Be warned though, they don't opperate off of regular batteries. These use 3.7V 18650 and thankfully came with a charger to boot. They have 3 brightness settings and two strobe settings accessed by presson the on/off switch. Even the lowest setting will be bright enough for 90% of use cases. I'm tempted to order two more!