This innovative dive light utilizes the latest COB Cree CXB chip and Fresnel lens that allows providing  impressive 4000 lumens of light and smoothly adjust the light beam to as low as 9 degrees and as high as 45 degrees.
LED NAUTILUS can be combined with different cables (E/O cord, Standard or Sidemount cable ) and different batteries (ACCU TYPE 24, ACCU TYPE 14 and ACCU TYPE 10) or heating batteries (ACCU THERMO 24, ACCU THERMO 14, ACCU THERMO 24 Special)
The electronic system controls the voltage level and signals low battery level with a strobe flash and automatically switches to back-up mode (light output at 20% light intensity) when the battery is drained.
LED NAUTILUS will only work to "take me home" mode until the battery is recharged again.
light output 4000 lumen
power 40 W
led 1xCXB LED CREE®
weight 415 g
weight in water 150 g
optic focusable -fresnel lens
switch - magnetic 3 levels 
run time with Accu 14 - 6h/4h, with Accu 24 10h/6h