Power it up to 1100 lumens on high mode when more light is needed, and dial down to a still very powerful 440 lumens on low to conserve battery powered by 8 C-cell alkaline batteries with a burn time of 11-hours in high mode and 16-hours in low mode. With the optional rechargeable battery pack the light provides a whopping 2100 lumens of brightness for a burn time of 2-hours in high-mode and 900 lumens of brightness in low-mode for 5.5-hours of burn time.

Tough, non-corroding build from a composite plastic that does not chip, scratch, dent or corroded and is rated to 500' (152.4 meters). The bezel reflector is manufactured from HYDRALUM and engineering polymer component that will hold up for 20 years in seawater. The light measures (L x W x H) 7.30" x 7.10" x 3.20" (18.54 cm x 18.03 cm x 8.13 cm), weighs 36 oz. (1,029 g)

• Light Up a Night Dive, Wreck Dive, or Any Dive a Strong Primary Light is Needed
• Dovetail Slot for Pistol or Lantern Grip
• Depth Rating: 500' (152.4 meters)
• Protective Heavy Rubber Lens Boot
• Bezel: Hydralum and Engineering Polymer
• Optional Rechargeable Upgrade Kit
• Weight: 36 oz. (1.02 kg)