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High-intensity LED system ensures consistent brightness for professional diving and search tasks.
Extended projection range supports underwater navigation and surface-level search applications.
Higher energy density provides 8–16 hours runtime, optimizing operational endurance.
Fully sealed structure protects against water ingress, ideal for diving and harsh weather conditions.
Enhances visual clarity and object recognition underwater.
Supports dimming and flashing functions for signaling and emergency scenarios.
Varnished surface treatment improves resistance to saltwater corrosion and mechanical wear.
Compatible with US, EU, UK, AU, and South African standards, supporting global wholesale distribution.
| Item | Specification |
|---|---|
| Product Name | Helius DL289 Professional Diving Flashlight |
| Model | DL-289 |
| Brand | Helius |
| Brightness | 3000 Lumens |
| Beam Pattern | Flood Beam |
| Beam Distance | 1000M and above |
| Waterproof Rating | IP68 |
| Battery Type | 21700 Rechargeable Li-ion |
| Input Voltage | DC 6V |
| Runtime | 8–16 Hours |
| High Mode Duration | Approx. 4 Hours |
| Color Temperature | 6000K (Daylight) |
| CRI | Ra 100 |
| Lamp Efficiency | 90 lm/W |
| Lifespan | 50,000 Hours |
| Material | Aluminum Alloy |
| Switch | Push Button |
| Special Modes | Flashing |
| Support Dimmer | Yes |
| Weight | 0.216 kg |
| Warranty | 1 Year |
| Origin | Guangdong, China |
Selling Unit: Single Item
Individual Package Size: 20 × 15 × 10 cm
Gross Weight: 0.500 kg
Packaging: Protective retail box
OEM / ODM: Available
Trade Terms: EXW / FOB / CIF / DDP
Professional diving equipment distributors
Marine engineering contractors
Industrial inspection suppliers
Outdoor and tactical gear wholesalers
Private label lighting brands
