good for tank light on night dive
great price for size
We used the Princeton Sea Star personal LT during our last trip to Bonaire. They were just what we were looking for. They were great on our night dives to always know where your buddy is at in case of a light failure. Also if you are diving in a group, which one is your buddy. It elimates the need for a one time use light stick ( which you can not use in Bonaire). I liked the red flashing L.E.D. The L.E.D. also makes for longer battery life. We did night dives from the shore and when we go back we will take an xtra one and hang it from fishing line and a small weight to mark our entrance and exit location.