DL46 Powerful Diving Flashlight introduction

1. Ultra-Long Runtime with 30000mAh Battery

Powered by a massive 46950 Li-Ion 30000mAh battery, DL46 offers up to 24 hours runtime on Low mode. Whether you're on a night dive, underwater exploration, or extended outdoor missions, DL46 ensures long-lasting performance without frequent recharging.

2. Diving-Grade Waterproofing + Power Bank Functionality

Rated IP68 and waterproof up to 100 meters, DL46 is built for professional divers. What’s more, it supports USB-C discharging, allowing it to double as a power bank to charge other devices in emergencies — ideal for long expeditions.

3. 20,000 Lumens Output with 608m Beam Distance

With 6x Cree XHP50.2 LEDs, DL46 delivers an intense 20,000-lumen beam, reaching up to 608 meters. Its combination of 17° spotlight and 89° floodlight makes it perfect for both underwater caves, night diving, and large-area land illumination, such as search & rescue or camping.

4. Rugged Body with Built-in Handle & Magnetic Switch

Constructed from aerospace-grade aluminum, DL46 is both impact-resistant (1m) and abrasion-proof. It features a built-in ergonomic handle for secure grip—even with gloves on—and a magnetic rotating switch, making mode selection effortless and intuitive even underwater.

5. Smart Safety System with ATR & Voltage Warning

DL46 includes Advanced Temperature Regulation (ATR) that auto-adjusts brightness at 60°C to prevent overheating. It also provides a low voltage alert when battery drops below 3V, keeping you informed and safe during critical usage.

Specifications

1. Emitter: 6x Cree XHP50.2
2. Reflector: orange peel reflector
3. Beam degree: Spot 17°; Flood 89°
4. Operating voltage: 2.8-4.2v
5. Battery options: 46950 Li-Ion battery with 30000 mAh
6. Dimension: 168mm (length) x 64mm (head diameter)
7. Weight: 938g (with battery)
8. Charging: USB-C charging and discharging
9. Flashlight body: Aerospace grade 6061 grade aluminum alloy, CNC manufactured to hard-anodized to military grade specification type III, anti-abrasive finish to get solid built body, anti-crash geometry and better heat exchange.
10. Toughened mineral glass lens
11. Water resistance i.a.w. IPX-8 (100 meters underwater)
12. Reverse polarity protection to protect against improper battery installation.
13. Advanced Temperature Regulation (ATR) technology: ATR automatically reduces the brightness level when the driver temperature reaches 60°C to prevent overheating
15. Low voltage warning: When the battery voltage is low( less than 3V), the LEDs will flash twice as a reminder to replace the battery. Please replace the battery in time to avoid any danger while diving.