COB LED Glide Switch Light, Manual On/Off/Dim, 1 COB Panel Produces 400 Lumens Of Light, Installs In Seconds, Includes Hook & Loop, 3M Magnetic Adhesive For No Tool Mounting, Includes Drywall Screw Hole For Permanent Mounting, Portable, Easy To Remove, Uses 3 "AAA" Batteries, Included.