Our Techno Strobe Driver+1 will light 1- 8 feet of Cool Neon wire. It has a side switch with constant on, off & strobe options, as well as a handy belt-clip. Our Techno Strobe Driver +1 comes with one Plug & Play connector set. Two AA batteries will keep your Cool Neon glowing for about 8-10 hours in constant mode, and about 30 hours in strobe mode!