The OCTO Dive light has 8 specific functions to ensure long continued use while underwater.
- 4 Separate light intensities
- 4 strobe settings
600 Lumens using a CREE XM-L2 LED lighting system. estimated 100,000 hours of LED use. The switch is a magnetic bezel, to prevent accidental flooding. It is on an aluminumn housing using a glass lens. It comes with a rechargeable battery with charger. It also has a separate AAA battery backup insert, in case you cant charge the battery.