This Nocturnal Lights M220 LED Dive Light with its high intensity 3W LED bulb is a practical and convenient dive light. You could use it to look under ledges and to restore natural color underwater. The light is also perfect for night dives or as a back-up for cave and other overhead environments. It is submersible to 328' (100m).
Mt. Gambier in South Australia is a region filled with stunning freshwater lakes filtered by limestone, cave diving and extinct volcanoes. For divers without Cave qualifications Ewens Ponds beckons.