IPX8 40m Waterproof | 10W XM-L2 LED | 26650/18650 Battery | 6-12 Hour Runtime | Smart Battery Indicator | Compact & Portable (206g)
The Helius DH04 is a professional IPX8 diving flashlight engineered for underwater exploration, marine inspection, and night diving. With a 40m depth rating and a durable aluminum alloy body, it is built to withstand the pressures of deep water while delivering reliable illumination.
Equipped with a 10W XM-L2 LED, the DH04 delivers bright, penetrating light for clear underwater visibility. Multiple modes include High, Medium, Low, and Strobe, giving you versatile lighting options for any situation.
The DH04 features a waterproof switch with integrated battery status indicators: white for standby, green for full battery, and red for low battery. This smart design ensures you always know your power status before diving.
Weighing just 206g and measuring 140*38*36mm, the DH04 is one of the most compact dive lights in its class. It is compatible with 26650 or 18650 batteries (5000mAh) for 6-12 hours of runtime, and the bold waterproof rubber ring provides an extra layer of security against water ingress.
IPX8 Waterproof & 40m Depth Rating: Designed for diving and wet environments, tested to withstand deep water pressure.
10W XM-L2 LED: Delivers powerful illumination for underwater visibility.
Smart Battery Indicator Switch: White for standby, green for full battery, red for low battery.
26650/18650 Battery: Compatible with both battery types for flexible power options (5000mAh).
6-12 Hour Runtime: Extended runtime for long dives and professional use.
Bold Waterproof Rubber Ring: Enhanced sealing for maximum water resistance.
Compact & Portable: Weighs only 206g and measures 140*38*36mm.
Durable Aluminum Alloy Body: Strong construction improves impact resistance, corrosion resistance, and long-term durability.
Scuba diving
Underwater inspection
Marine maintenance
Fishing and boating
Emergency rescue
Night patrol and search tasks
1 x Helius DH04 Diving Flashlight
1 x Lanyard
2 x Spare Waterproof O-rings
1 x Kraft Box
We offer flexible OEM and ODM services for diving equipment brands and outdoor retailers. Customize the Helius DH04 with your logo, packaging design, and specific performance requirements. Our engineering team supports custom LED configurations, battery capacities, and switch designs. Flexible MOQ for OEM partners. We also support wholesale orders for distributors and dive shops worldwide.
The Helius DH04 combines 10W XM-L2 performance, a smart battery indicator, and a 40m depth rating in a compact 206g body. Its 6-12 hour runtime, bold waterproof rubber ring, and compact design make it a practical choice for distributors, wholesalers, diving equipment suppliers, and outdoor product buyers. Backed by 15 years of manufacturing experience and 100% underwater pressure testing, Helius is committed to delivering reliable, high-performance lighting tools for real explorers. Helius DH04 is available for retail and wholesale. We proudly support diving equipment distributors and outdoor retailers worldwide. Contact us for bulk pricing. Looking for more options? Visit our Wholesale Flashlights page for bulk order details and OEM options.
Whether you are a diving enthusiast looking for reliable gear or a distributor seeking a long-term manufacturing partner, we are here to help.
Contact Us for Wholesale & OEM Pricing
