Helius DV20 Diving Light
Helius DV20 Diving Light
Helius DV20 Professional Diving Flashlight 3000 Lumens Underwater Light
IP68 | 80m Diving Depth | 26650 Battery | High-CRI Underwater Illumination
Helius DV20 is a professional-grade rechargeable diving flashlight engineered for deep-water exploration, rescue operations, and demanding outdoor environments. Delivering up to 3000 lumens with a powerful flood beam and an effective distance of 1000 meters and above, DV20 ensures stable, wide-area illumination even in low-visibility underwater conditions.
Constructed with a full aluminum alloy body and sealed to IP68 standards, DV20 supports underwater operation up to 80 meters, making it suitable for scuba diving, technical diving, and marine inspection. Powered by a high-capacity 26650 lithium battery, it provides long runtime, adjustable brightness control, and dependable performance for professional users.
Core B2B Features
🌊 80m Professional Diving Capability
Rated IP68 with reliable waterproof sealing for deep-water diving and harsh marine environments.
🔦 3000 Lumens High-Output Flood Beam
Uses 3× P70 LED light sources to deliver strong, uniform illumination with excellent penetration underwater.
🎯 Ultra-Long Beam Distance
Effective lighting range of 1000m+, suitable for search, navigation, and wide-area visibility.
🔋 26650 Rechargeable Battery System
High-capacity lithium battery ensures extended runtime and stable power output.
🎛 Dimming & Flashing Modes
Supports adjustable brightness levels and flashing mode for signaling and emergency use.
🧱 Durable Aluminum Alloy Construction
Varnished aluminum housing offers strong corrosion resistance and impact durability.
🎨 High Color Accuracy (CRI Ra ≥100)
Ensures true color rendering underwater, ideal for photography, inspection, and professional diving tasks.
🔘 Push-Button Control
Simple and reliable operation, optimized for use with diving gloves.
🌍 Global Plug Compatibility
Supports US / EU / UK / AU / South African plugs, suitable for international distribution.
Technical Specifications
| Item | Details |
|---|---|
| Product Name | Helius DV20 Diving Light |
| Model Number | DV20 |
| Brand | Helius |
| Flashlight Type | Professional Diving Flashlight |
| Light Source | 3× P70 LED |
| Luminous Flux | 3000 Lumens |
| Beam Pattern | Flood Beam |
| Beam Distance | ≥1000 m |
| Color Temperature | 6000K (Daylight) |
| CRI | Ra ≥100 |
| Battery Type | 26650 Rechargeable Li-ion |
| Power Source | Rechargeable Battery |
| Runtime | 8–16 Hours |
| Lighting Period | Approx. 4 Hours (High Mode) |
| Input Voltage | DC 6V |
| Waterproof Rating | IP68 |
| Diving Depth | Up to 80 m |
| Material | Aluminum Alloy |
| Finish | Varnished |
| Switch Type | Push Button |
| Support Dimmer | Yes |
| Special Modes | Flashing |
| Zoom Function | No |
| Mounting Type | Handheld |
| Product Weight | 0.385 kg |
| Lifespan | 50,000 Hours |
| Warranty | 1 Year |
| Origin | Guangdong, China |
Packaging & Logistics
- Selling Unit: Single Item
- Package Size: 28 × 8 × 8 cm
- Gross Weight: 0.600 kg
- Accessories: Battery & charging components
- Trade Terms: EXW / FOB / CIF / DDP
- OEM / ODM: Supported
Application Scenarios
- Scuba & technical diving
- Underwater rescue & search
- Marine inspection & maintenance
- Night fishing & boating
- Outdoor exploration & emergency use
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
