Max Lumens of 1100
The Nitecore DL30 diving flashlight combines four brightness levels with five signalling patterns for underwater lighting and signalling. Its IP68 construction is rated for submersion to 100 m. Keep the body securely closed underwater and dry the exterior before opening it to remove the battery.
The included removable NL2153R 5,300mAh battery charges through its own USB-C port, rather than a port on the flashlight body. Normal switch-on starts in Turbo; short presses then cycle through High, Mid and Low to adjust the light for the task.
Max Lumens of 1100
Up to 6 hours of runtime
788 meter throw

See the details side by side.
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It is rated IP68 and submersible to 100 metres. Keep the body securely closed underwater, and dry the exterior before opening it to remove the battery.
Remove the included NL2153R 5,300mAh battery and charge through the USB-C port on the battery itself. A full charge takes about 6 hours 30 minutes at 5V/1A.
No. The six-hour rating is at 350-lumen Low; 800-lumen High is rated for three hours. Temperature regulation and conditions affect output and runtime.
Normal switch-on starts in Turbo. Short presses then cycle through Turbo, High, Mid and Low.
Double-press the power button for SOS, then short-press to cycle through quick flashing and flashes every one, two or three seconds.
Yes. The standard kit includes a diffuser with lanyard, wrist lanyard and two spare O-rings, along with the battery and charging cable.
Yes—all items are factory-original units sourced through trusted channels. We never sell replicas or knockoffs.
Genuine items include authenticity markers—scratch-off codes, serial numbers, official packaging. Verify codes on the manufacturer’s site. We only list authentic gear.
As these products are shipped globally and sourced through various channels, manufacturer warranties may vary by region. However, we stand behind everything we sell—if an item arrives defective or develops an issue shortly after delivery, we’ll work with you to resolve it quickly and fairly. Our goal is to ensure you receive fully functional, authentic products—no compromises.
Estimated total delivery time, including order processing, is generally 10–17 working days, depending on the product, supplier, shipping method and destination.