Fixture mounting kit is used to mount up to four fixtures per belt. Wiring is using outdoor-rated flexible conduit (not supplied). Tempest tree belts are made of stainless steel, and incorporate neoprene pads on inside, to assure excellent grip and no tree damage. Belts simply cinch on to any tree, and may be let out by degrees as immature trees grow. Each belt comes with one fixture kit, an outdoor aluminum box on stainless steel plate ready to support one Blast fixture.