Super Hero Illuminate Gallery Collection 1 LED light up automatically! Key Features ! Motion detection ! Optical recognition ! - Non-articulated figures inside a LED showcase - 2 Switch mode : Switch mode 1 : Somebody passes through the front of the showcase, LED will be light up for 10 seconds. If the environment becomes dark, LED will be light up for 5 mins. Switch mode 2 : Light up until switch off - 3 AAA battery is necessary. No Battery is included.