The Cloud Defensive REIN 3.0 delivers professional-grade illumination with 1250 lumens of white light output, engineered for demanding tactical applications. This weapon light system combines advanced LED technology with rugged construction to provide reliable performance when visibility matters most.
What Makes This Different
The REIN 3.0 features Cloud Defensive's proprietary thermal management system that prevents overheating during extended use, maintaining consistent output where other lights fade. Unlike basic weapon lights that sacrifice durability for brightness, this system delivers both through precision-machined aluminum construction and advanced circuitry. The optimized beam pattern provides superior target identification at distance while maintaining adequate spill for peripheral awareness.
Key Features
- 1250 lumen maximum output with white LED technology
- Machined 6061-T6 aluminum body with Type III hard anodizing
- Picatinny rail mounting system with secure lock-up
- Momentary and constant-on activation modes
- Integrated thermal protection prevents overheating
- Waterproof to IPX8 standard for all-weather operation
- Compatible with standard pressure pad switches
Field testing demonstrates reliable function across temperature extremes from -20°F to 120°F. The light maintains 90% of rated output after 30 minutes of continuous operation, outperforming competitors that experience significant thermal rollback. Law enforcement agencies report consistent performance through thousands of duty cycles, while competitive shooters appreciate the precise beam control for low-light stages.
Technical Specs
- Light Output: 1250 lumens maximum
- LED Type: High-efficiency white LED
- Body Material: 6061-T6 aluminum, Type III anodized
- Mounting: Standard Picatinny rail interface
- Switch Options: Momentary/constant-on tail cap
- Water Rating: IPX8 waterproof
- Operating Temperature: -20°F to 120°F
- Finish: Matte black anodizing
- Model Number: CD2109DFSBLK
The REIN 3.0 represents Cloud Defensive's commitment to professional-grade lighting solutions that perform under pressure. This tactical light system delivers the reliability and output characteristics demanded by serious users who cannot accept equipment failure.