1) made up of 100% Handmade bamboo +ABS+Glass+Metel，
unique, classical and fashional, metal handle easy to carry.
2) This lantern have five colors, yellow,green,blue, red, and black, it stand for Five elements:Metal, Wood,Water, Fire, Earth.
3) It matches patent LED light source, omni directional light , long lifetime.
4) Rotating knob, stepless dimming, from warm light to daylight, adjust the color temperature freely by youself
5) Built-in rechargeable lithium battery 5000mAh can provides 4- 75hrs for endurance time.
6) With Micro-USB input, also Power bank for your electronic devices;
7) For this lantern, Bluetooth speaker and without Bluetooth speaker is optional, you can play music by yourself, at any time and any place.