The Hornady Gun Safe Essentials Bundle with Dehumidifier, LED Light, Hygrometer, and Storage Rack contains everything you need to maximize space, illuminate the interior, monitor conditions, and protect against moisture. You get the following gun safe accessories: Dehumidifier Rod HD, 2 Cordless Safe Lights, Digital Hygrometer, and 6-Gun Pistol Storage Rack.Dehumidifier Rod HD details: Nearly twice the power or normal dehumidifier rods Heat-dissipating fins maximize heat transferCordless LED Safe Lights: 70 lumens Auto mode activates when motion is detected Easy to install with mounting clips Operates on 6 AAA batteries (not included)Digital Hygrometer: Monitors climate inside safe Displays high/low readings for temperature and humidity Large touchscreen display Quick-connect bracket for secure mounting6-Gun Pistol Storage Rack: Holds up to 6 full-size handguns High-density foam base and polymer dividers Thick metal sideplates