We want the best diving lights for divers. All products you see on our online shop have been tested for the last few years. We are located in London but our diving team has been in many places around the world. Cave, wrecks, above The Arctic Circle or in warm waters of Egypt. Gralmarine Lights passed the endurance test.

been a trusted name in the world of underwater lighting, delivering innovative and reliable solutions for divers worldwide. Our commitment to excellence is reflected in our advanced dive light systems.

The Halcyon Focus 2.0 sets a new standard in underwater illumination. This dive light delivers unmatched clarity and precision, making it the ideal companion for demanding dives. Built with cutting-edge technology, the Focus 2.0 ensures a powerful and reliable lighting experience, whether you're exploring wrecks, caves, or open water.