UFO Clip-on Lights come with UFO Mini Lights for Kites 5x Clip-on Lights comes with 5 mini lights in the package and runs on CR927 BATTERIES,( 7 Included in the package, (5 pre-installed and 2 replacements).
These blue and red flashing clip are the best clip-on lights for Halloween costumes and great safety lights for bikes, backpacks, and jogging.