Features:Beautiful、 peaceful、 romantic lightingIt's a great addition to any room、 and you could use it as a night lamp tooCan be played in the darkness 7 dim light make more fun of your lifeUsing ON/OFF switch LED lights gradually change to 7 different at the bottomContinuous use for 22 hoursPower Supply: 3 x LR44 batteries at the bottom (Included)Size: Approx. 6x6x6cm/ 2.4x2.4x2.4"Package Included:1 x LED Cubes Colorful Changing Mood Lights Night Light