I got the LED Stair Light 3-pack, and they are small, bright, and works great! Each light has a motion sensor. They take 3 AA batteries. I have one in the hallway, inside the linen closet, and my son is actually using one for a scooter light. It works really well inside the linen closet. Every time I open the door, the light automatically lights up. It is pretty bright so if you have to wake up at night to go to the bathroom, the light may startle you. My son attached his light with the tape included with the light, and added zip ties to help secure it. [This review was collected as part of a promotion.]