Lightshare 18-inch Crystal Flower LED Bonsai Tree, Warm White, 36 LED Lights, Clear Flower, Battery Powered or DC adapter(included), Built-in timer 18'' high; 36 LEDs lighted big blossom bonsai tree, warm white light Battery operated with plug-in electric option: 4AA batteries or 6V DC 3.6W adapter required (not included, search B01FJJ44EE on Amazon for the 6V DC adapter) Timer automatically 6 hours on/18 hours off (timer will be reset when switch the power method between battery and adapter) Both indoor and outdoor use (adapter is for indoor use only). Easy to install and totally portable Attractive color box packaging added to high end collection. Handmade quantity at affordable price, suits for bar, table, room, also a good as night light