Exposure Marine Sub M3 launch at Seawork

The new Sub M3 is an immensely powerful, 1563 lumens, switch-free, compact, primary dive light for night and daytime professional diving work.

It uses Exposure’s pioneering ‘Motion Control Technology’ (MCT) meaning there is no need to remove gloves or feel for switches in order to operate the light whilst underwater.

A simple, small clockwise and anti-clockwise movement pattern turns the light on and off, changes power modes and allows the operator to enter and exit travel lock mode. The travel lock ensures the light cannot be accidentally switched on and drain the batteries. When the light is given several firm taps it will enter into a special SOS flashing mode.

When used with Exposure’s neoprene wrist mount, the device can be used entirely hands free operation, allowing the diver to concentrate both hands on his work.

The torch is IPX8 rated to 200m depth and according to Exposure Marine boasts longer burn times than most umbilical packages, providing between two to 18 hours on high or low mode, respectively.

At only 116mm long and weighing just 311 grams, it is a fraction of the weight and size too of some other products on the market. Powered by high performance LEDs and lithium ion batteries, it has high definition clear white output and an impressive 192m useful ‘beam distance’.

An integral digital fuel gauge displays remaining burn time, in hours and minutes. This enables accurate monitoring of dive length, adaptation to the environment, and showing exactly when recharging is needed. The digital display also indicates power modes, travel mode and rotation recognition, offering valuable feedback.

The Sub M3 is rechargeable by USB, and has a gold plated external magnetic charging connection, which is easily cleaned and ensures the unit stays sealed at all times. There is no requirement to open the torch to remove old batteries which also prevents damaging or degrading the O-ring seals.

Visit Exposure Marine on stand DS33 at this year’s Seawork International.