Features
- Self-Illuminating Technology – No batteries, bulbs, or external power required
Maintains Night Vision – Betalight® luminance ensures visibility without compromising stealth
Durable & Weatherproof – Operates in extreme temperatures (-60°C to +70°C) and is fully water-resistant
Adjustable Brightness – Rotating outer sleeve allows control of light output for tactical security
Lightweight & Compact – Easy to carry, with a built-in clip and neck cord for secure attachment
Long Operational Life – Provides continuous illumination for 10 years, maintenance-free
Available in Green & White Light – Nominal brightness of 750µL (Green)
Versatile Tactical Applications
- Infantry Night Aid – Ideal for reading target charts, fuse markings, and sight graduations
Night Navigation Aid – Enables map and compass reading in low-light conditions
Aiming Point Light – Marks arcs of fire and designated targets
Route & Personnel Marker – Ensures visibility in critical operational scenarios
Versatile Tactical Applications
The SPI is completely self-powered and operates without reliance on batteries or secondary light sources. It is certified for use in hazardous atmospheres and remains fully functional even when submerged in water. The acrylic housing with a matte black finish ensures durability while maintaining a low-profile design for covert operations.
Specifications
| Length | 67mm |
| Diameter | 30mm |
| Weight | 40g |
| Material | Matte black acrylic |
| Illumination Type | Betalight® (self-powered tritium) |
| Brightness | 750µL (Green) |
| Available Colors | Green, White |
| Operating Temperature | -60°C to +70°C |
| Power Source | Self-illuminating (no batteries required) |
| Lifespan | 10 years (continuous illumination) |
| Water Resistance | Fully operational when submerged |
| Mounting | Built-in clip & neck cord |
| Adjustable Brightness | Yes (rotating outer sleeve) |
| NSN (NATO Stock Number) | 6260-99-781-4147 |
Unmatched Reliability
The SPI is powered by a securely fixed Betalight®, developed by SRB Technologies, the pioneers of tritium light source technology. With a service life of 10 years, it offers continuous illumination without the need for an on/off switch, making it a trusted choice for military, law enforcement, and tactical professionals worldwide.
For custom configurations or further technical details, contact Betalight Tactical today.
