This outdoor cum indoor lantern works as a lantern when taken out on a trip or for a regular work it can be used as table lamp. It is easy to hang and hold in hand while walking. It has a battery life that lasts for 3-6 hours depending upon which level of light you use if you use the highest level 7 it would last upto 3-4 hours and on the lowest level 1 it may last for 9-10 hours. It is easy to charge using any USB charger; in fact you can charge using your mobile charger. It has seven level of brightness so you can use it for different purpose when you are indoor or outdoor.