ASK AN EXPERTDescription
- High-performance LED and specially developed reflector create wide, smooth MaxVision Beam beam pattern
- Constructed of high-strength aerospace aluminum with Mil-Spec anodizing
- Stainless steel pocket clip
- Coated, tempered window
- Weatherproof; O-ring and gasket sealed
- Powered by a single energy-dense 123A battery with 10-year shelf life
Developed as a backup light for law enforcement professionals, the SUREFIRE E1B's performance and durability have helped heroes in all walks of life. The latest version features the broad, useful MaxVision Beam, which shapes the output into a smooth seamless beam that keeps you aware of your surroundings. It's the perfect partner for close-range applications, with two useful outputs - 400 lumens and 5 lumens - and it's programmed to lead with high output, just like a tactical/self-defense light should. Use it to confidently deal with friend or foe.
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Warranty Information
| High Output | 400 lumens |
| Low Output | 5 lumens |
| High Runtime | 1.25 hours |
| Low Runtime | 50 hours |
| Peak Beam Intensity | 1,865 candela |
| Batteries | One 123A (incl.) |
| Switching | Click tailcap |
| Distance | 86 meters |
| Construction | Aluminum |
| Finish | Mil-Spec Hard Anodized |
| Wwight with batteries | 2.95 oz (83.6 g) |
| Lenght | 3.9 in (9.9 cm) |
| Bezel Diameter | 1.13 in (2.8 cm) |
| Liquid Ingress Protection | IPX7 |
