Name : ALTHURAYA FLASHLIGHT Model : ALTHURAYA Input : DC 5V/2.1A(MAX) Output : DC 5V/2.4A Size : 35×35×292mm Battery : Li-ion 3.7V 6000mAh / 22.2Wh Charging Time : ~4 hours Weight : 331g Application : Indoor/Outdoor Power : 3W(max) Brightness : 300lm CCT : 6000K Operating Temperature : 0~40℃ Storage Temperature : -10~50℃