XZ-382 Multifunctional LED Outdoor Camping Light, Rechargeable Portable Camping Tent Light

SKU: GW51.0106

A
Easy is relative. The lamp makes a lot of light is not particularly heavy and you save a power bank. If you want to do a trekking holiday with a backpack and you don't need "floodlights", there are certainly lighter versions. Definitely ok for normal camping. I can recommend the lamp there. I didn't measure the weight though. 
A
Hello, you can charge the lamp using the supplied USB charging cable. My lamp has now been used for about 80 hours without recharging. 
A
The light color can be adjusted in 2 stages, as there are 2 types of LED. The lamp has: warm white (warm white LEDs) cool white (cool white) 
A
You can use the lamp itself as a power bank. The connections are there. Charging power bank with power bank, what's the point?