Material:ABS/PC
Light: 18*LED
Weight:320g
Battery: 6000mAh rechargable battery
running time:4.5/8.5/17/100h
Waterproof level:IPX5
lumen:585/290/145/26LM
Lighting distance:2-25m
Use instruction: press the botton,power indicator light and solar light (last light in right direction for the picture shows)on,press once again,high light,to middle light,low light,super low light, press 1.5s, changes to red light(6led)-blinking-SOS