A pair of zipper pulls with integrated LEDs. Great to help kids open packs, sleeping bags, or tent doors in the dark, or to add visibility to your jogging jacket, rainwear, etc.
- Twist switch turns it off and on.
- Attaches and detaches easily with slip loops.
- Takes a CR927 3V battery. One for each unit is included.
On regulated lights brightness is consistent, and does not decrease gradually as the batteries are drained.