What's in the box:

1 X LED Light Source, Standard

LED Emergency Light Stick Portable Flashlight Camping Outdoor Work Lamp Blue

Features:
Bright LEDs, the LED life can be 100,000 hours.
Diffusion cover makes the light soft and gentle.
Instant start-up, no flickering.
Six output brightness modes plus Strobe mode and SOS mode.
High quality aluminium alloy material casing.
Water proof grade reaches IP65, it's water resistant and it can be used in rainy days. (Attention: you'd better not let it soak for a long time).
Light weight and compact portable size.
Ideal for climbing, camping, family emergency standby, outdoor work light, and many other applications.

Specifications:
Material: Plastic + Aluminium Alloy
Color: Blue
Light color: White
Charging voltage: 4.5V
Charging time: 6-8 hours
Lighting time: Strong light about 5 hours, soft light about 90 hours.
Lumens: 400-500LM
Inner Lithium: 5200MA battery, Japan
Standby current: 9A
Standby time: 4000 hours
Power adapter: AC 100-240V, 50/60Hz, output: DC 4.5V--2A
Plug standard: US
Item size: 31.2 * 3.6 * 3cm / 12.3 * 1.4 * 1.2in (Diameter * Length)
Item weight: 323g / 11.4oz
Package size: 39 * 9.5 * 5cm (15.3 * 3.7 * 2in)
Package weight: 572g / 20.2oz

Package including:
1 * Portable LED Emergency Lightsource
1 * Power Adapter