State of the art, 72 degree, wide angled 900 lumen LED with magnification lens providing an amazing spectrum of light. Multi functions include high, medium & low power output, bright flashing strobe & SOS signalling. Perfect as a main dive torch, or for use with underwater photography equipment. State of the art Lithium Li-Ion, 3100 Mha rechargeable battery provides an impressive 9.5 hours burn time on the medium light setting. Supplied with UK charger & durable lanyard. One of the most compact, brightest & lightweight torches available.Up to 9.5 hours burn time at full power.Waterproof to 100 metres.