Open Box Seac SZ5000 LightSeac SZ 5000 is an underwater light characterized by high luminous power up to 4200 Lumens, ideal for both reef night diving or in environments where full visibility is required (cave or wrecks), and for underwater photographers. Despite being a very powerful light, its dimensions are relatively small: 65 mm in diameter and 178 mm in length enabling the diver to store in a BCD pocket or simply attach anywhere. The Seac SZ 5000 is made of high strength