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- Brand: ALPIN
- CODE: TC-0010425
This offer ends in:
Description
Alpin DoubleForce 5C2 – Rechargeable Dual Air Pump 100kPa & Lantern
Alpin Es09-B HydroSphere 1 – Professional Diving Flashlight 2000LM – Waterproof up to 100m
The Diving Flashlight Alpin Es09-B HydroSphere 1 redefines underwater visibility. With power reaching 2000 Lumens and cool white light (6500K), it is the ultimate tool for exploration in caves and deep waters. The combination of a focused 12° beam at the center and a wide 72° angle ensures that no detail of the marine world remains hidden.
Alpin Es09-B HydroSphere 1 Diving Flashlight 2000LM - Ultimate Brightness & Control
Advanced Features & Digital Dimmer
The Es09-B stands out for its versatility, offering a dimming function (Dimmer) with triple-press switching, as well as an emergency mode (Strobe). The memory function ensures the flashlight returns to the last selected mode, while the illuminated switch indicator continuously informs you about the battery status.
Technical Specifications Breakdown
Lighting Performance & Modes
| Power Levels & Runtime | |
|---|---|
| High-Turbo | 2000 Lumens (Runtime 3 hours) |
| Medium (50%) | 900 Lumens (Runtime 5 hours) |
| Low (10%) | 120 Lumens (Runtime 15 hours) |
| SOS / Strobe | 380 Lumens / Fast flashing |
| Beam Angle | 12° (Focus) / 72° (Total Light) |
Construction & Waterproofing
| Technical Characteristics | |
|---|---|
| Waterproof Rating | IPX8 - Operates up to 100 meters depth |
| Material | Aerospace-grade Aluminum (Hard Anodized) |
| Lens | Hardened glass with 98.5% light transmission |
| Reflector | SMO (Smooth) for beam distance up to 300m |
| Drop Resistance | Up to 1 meter |
Power & Dimensions
| Battery & Physical Specs | |
|---|---|
| Battery | 1 x LGM50T 21750 5000mAh (Type-C Rechargeable) |
| Battery Indicator | Green (100–50%), Orange (Low), Red (Critical) |
| Dimensions | 158.5mm (L) x 46.5mm (Head) x 31mm (Body) |
| Weight | 150 g (without battery) |
| Certifications | CE, ROHS, FCC |
Maintenance Instructions & Precautions
- After diving: Rinse thoroughly with plenty of fresh water. It is recommended to leave it submerged in fresh water for a while to fully remove salt residues.
- Waterproofing: Always lubricate the O-rings with the provided grease before diving.
- Safe Storage: Do not leave the flashlight turned on during storage. Heat buildup may damage the lens.
Package Contents
- Alpin Es09-B HydroSphere 1 Flashlight
- LGM50T 21750 5000mAh Li-ion Battery
- USB High Power to Type-C Cable
- Carrying Case & Wrist Strap
- 3 x Spare O-rings & 1 x Magnetic Switch
- Lubricant & User Manual
Tactical Corner Tip
The Alpin Es09-B HydroSphere 1 is the ideal choice for divers who need maximum power (2000LM) combined with dimmer functionality. Pro Tip: Use the dimmer function to adjust brightness exactly where needed, saving battery and avoiding strong reflections in murky water. The Type-C rechargeable battery makes charging effortless, even with a simple power bank!
Need help with your decision? The Tactical Corner team is here for you: +30 28210 87 733.
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Verification of Information
All technical specifications and performance measurements are based on official laboratory data from Alpin Outdoor for the ES09-B model.









