In common with other Finns, there are several settings available, capable of switching the unit between 300lm, 1,500lm and full power. Battery on delivery and according to the manufacturer's specifications: 3000 lumens= 1 hour 1500 lumens = 2 hours 300 lumens = 12 hours The Finn Light 3000 is depth rated to 200 metres, so should cater for even the most hardcore technical divers. Durability is assured by the three-LED cluster head surrounded by alloy 6082, and body canister of hardened aluminium. At full power light is running for 65mins Open to offers
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