Kraken Sports NR-1500 LED Dive LightNR 1500 LED Dive Light The NR 1500 is the replacement for the NR 1200. Weve started using the new 21700 style battery which gives us higher lumen output, and longer burn time. The packaged battery is 5000mAh vs 3400 with the 1200. Thats a lot more juice! Still having the exact same feature set as the 1200 this is the ideal compact dive light. Simple push button to turn on\off and cycle through brightness levels. Built in bottle opener on the rear of