Lightest and Most Portable: Just 4.8cm tall when collapsed and 8.5cm diameter, only weighs 118g. Easily put into your pocket or your backpack, then go hiking or camping! Dual Purpose: Can be camping lantern when unfolded and a bright flashlight when completely collapsed. 3 Modes: Strong, weak and strobe. Durable Material: durable ABS material with rubber coated on the surface, durable and with nice touch feeling. Handle Design: Foldable handle is convenient to be carried or hanged in your tent, or hang it on a tree. Note: 14500 lithium battery is NOT allowed, since it would destroy the product for its exorbitant voltage.