Big Blue Dive Lights CF450 Focusable Light with Glove Bigblue Tri Color II 1800 Lumens Extra Wide Beam LED Light, Battery, Charger, Ball Joint, Dry Bag, Owner's Manual Bigblue Tri Color II 1800 Lumens Extra Wide Beam LED Light: Light is Nicknamed the Black Molly 4" Great Choice for Any Diver Self-Contained, Compact, Powerful, All-Purpose Dive Light