... ) Powered by hand cranking (2) 3 leds 10000mcd /pc with Led life time for 5,000hours (3) Switch lifetime:10,000times ... period:two years (7) Color:black,sliver,blue (8) 1PC torch,1pc user manual (9)Features: Cranking for charging rechargeable battery ... *28*37.5 CM Net/Gross weight:12/13Kgs/CTN dynamo led torch