Sealion L15 video light

The same body, beam and battery as the L24, with less output and more time. 10,000 lumens instead of 12,000 is a difference you will struggle to see on a reef at 15 m (50 ft), where neither light runs at full anyway, while 80 minutes on full and about 9 hours on low is a dive and a half more than its big brother. The 120 degree flood at 6500 K and CRI 90 lights a frame evenly rather than putting a hot spot in the middle. Blue at 455 nm makes corals fluoresce at night behind a yellow filter, and red lets you watch night animals without chasing them off. The battery holder is shared with the L12 and L24, so one spare set covers any of the three.