15000 Lumens Fan-Cooled Multi-Mode Rechargeable Power
3× XHP70.2 LED | 15000lm | 3×21700 Battery (15000mAh) | USB-C Rechargeable | 6-Level Dimming | 2 Cooling Fans | 90° Adjustable | Memory Function
Light up the night with the Helius H-M5, a 15000 lumens fan-cooled multi-mode rechargeable headlamp engineered for extreme brightness and professional performance. Featuring three powerful XHP70.2 LED beads and dual intelligent cooling fans, this rugged aluminum alloy headlamp delivers an incredible 15000 lumens of bright, focused light. Powered by a built-in 3×21700 high-rate lithium battery pack (15000mAh), it offers 8-12 hours of runtime. The 6-level dimming system—Micro Low 3% / Low 10% / Medium-Low 30% / Medium 60% / Medium-High 80% / High 100%—provides precise brightness control. With double-click for High and Strobe, long-press for 2 seconds to power off and remember the last mode, and a 90° adjustable headlight, the H-M5 is your ultimate hands-free lighting companion.
Key Features
- 3× XHP70.2 High-Power LEDs: Delivers 15000 lumens of bright, focused light with excellent beam quality.
- 2× Intelligent Cooling Fans: Accelerate heat dissipation and improve output performance during extended use.
- 6-Level Dimming System: Micro Low 3% / Low 10% / Medium-Low 30% / Medium 60% / Medium-High 80% / High 100% for precise brightness control.
- Double-Click High & Strobe: Double-click in any mode for High; double-click in High for Strobe emergency signaling.
- Smart Memory Function: Long-press for 2 seconds to power off and remember the last mode used.
- 3×21700 Battery (15000mAh): High-capacity lithium battery pack provides 8-12 hours of runtime.
- USB-C Fast Charging: Convenient USB-C input with USB adapter for quick charging.
- 90° Adjustable Headlight: Tilt the head up or down to direct light exactly where you need it, reducing neck strain.
- Smart Battery Voltage Indicator: Green light when voltage is above 3.2V (High mode); Red light when below 3.2V (low battery); auto shut-off below 2.7V to protect the battery.
Technical Specifications
| Model | H-M5 |
| Material | Aluminum Alloy |
| Light Source | 3× XHP70.2 LED |
| Brightness | 15000lm |
| Battery | 3×21700 (15000mAh) |
| Runtime | 8-12 Hours |
| Charging | USB-C |
| Modes | Micro Low 3% / Low 10% / Medium-Low 30% / Medium 60% / Medium-High 80% / High 100% / Strobe |
| Cooling | 2× Intelligent Cooling Fans |
| Adjustable Angle | 90° |
| Special Features | Memory Function, Battery Voltage Indicator, Auto Shut-Off Protection |
| Dimensions | 64 × 61 mm |
Packaging & Logistics
- Package Contents: Headlamp + 3×21700 Battery Pack + USB Adapter + C-to-C Data Cable + User Manual
- Selling Unit: Single Item
Application Scenarios
Ideal for hiking, cycling, camping, night fishing, running, search and rescue, industrial inspection, and outdoor exploration. The 15000lm brightness and 90° adjustable head make the H-M5 a versatile tool for any situation.
CE certified for quality and safety assurance, the Helius H-M5 is your reliable partner in the field.
