YOU KNOW YOU DEFINITELY NEED THIS

Features:
SAFE USE: Provides over-charge protection, over-discharge protection and short-circuit protection for longer and safer use.
MULTI-PURPOSE: It can be used as a camping lantern / flashlight / emergency light under different modes from high bright to low bright to S.O.S and flashing.
LONG RUNTIME: With 500 lumens on high, it is rated to continuously last up to 4 hours at its high brightness, 7 hours at middle brightness and 20 hours at the low brightness.
MOBILE POWER BANK: Can be used as a power bank with one USB output port to charge your smartphone or mobile devices in emergency, or recharge the item with another power supply with input port.
WATER RESISTANT: IPX4 water resistant to moderate rain and splash. It can provide emergency help when you are outside.
PORTABLE DESIGN: Portable fastening strap and carabiner clip make the lantern portable everywhere. You can hang it on your backpack, 

Specifications:
Material: Aluminum alloy + ABS
LED quantity: 30 (5050 LEDs)
Max. brightness: 500LM
Max. beam distance: 30m
Light modes: 9 
Play hours: 4 hours at its brightness.
Water resistant: IPX4 (to moderate rain, splash)
Power supply: Built-in 5400mAh rechargeable Li battery
Volts: 5V/1A
Power: 15W
Charging method: USB charging
Lantern size: 13 * 9 * 4cm / 5.1 * 3.5 * 1.6in
Package size: 18 * 11 * 6cm / 7.1 * 4.3 * 2.4in
Package weight: 418g / 14.7oz

Package List: 
1 * Lantern 
1 * Portable Hook
1 * USB Cable 
1 * Carrying Case