Nitecore DL30 1100 Lumen 100m Submersible Dive Light - USB-C Rechargeable

The Nitecore DL30 is a purpose-built 1100-lumen dive flashlight rated for full submersion to 100 meters, making it a serious handheld tool for scuba, free-diving, spearfishing, and underwater inspection work.

At its core, the DL30 pairs a high-performance white LED with a tight 3-degree spot optic that pushes a focused beam out to 788 meters on land, backed by a peak intensity of 155,420 cd - more than enough punch to cut through murky water, light up a wreck wall, or signal a dive buddy at distance.

The light is built around a rugged aluminum alloy body with an IP68 ingress rating and 1-meter impact resistance, so it shrugs off the rough handling typical of boat dives and shoreline entries. Integrated ATR (Advanced Temperature Regulation) technology automatically steps the output down if the housing starts to overheat, keeping the LED and driver electronics running efficiently during long burns.

Power comes from a single NL2153R rechargeable battery (5300 mAh) charged in-light via a modern USB-C port, giving the DL30 up to 6 hours of runtime depending on the selected mode. The head measures 1.88 inches in diameter and the overall length is 6.48 inches, with a weight of about 9.63 ounces in air - balanced for comfortable handheld or lanyard carry underwater.