In underwater lighting where performance, reliability and simplicity are the keys to success, nothing beats the no-nonsense Nova 850 Tec. This rugged single-mode dive light delivers intense 850 lumen illumination with a focused beam, ideal for lighting up those dark compartments in wrecks and hidden crevices in deep-water reefs. The light is machined from heavy-duty aluminum so is both lightweight and built to last. It is also easy to use, with simple twist-on/twist-off activation. The light comes with a convenient attachment point for attaching a bolt snap – usually with a short length of cave line – so it can be securely clipped to a D-ring when not being used. Divers looking for simple yet serious underwater illumination for night dives as well as day dives will find the Nova 850 Tec a smart choice.