Streamlight 78100 Stinger 2020 LED Flashlight 2000 Lumens Black

The Streamlight 78100 Stinger 2020 delivers professional-grade illumination with three distinct output levels ranging from 100 to 2000 lumens. This tactical flashlight provides the versatility law enforcement and security professionals demand in a compact, durable package. The multi-output design allows users to select the appropriate brightness level for any situation while maximizing battery efficiency.

What Makes This Different

Unlike standard single-output flashlights, the Stinger 2020 features three selectable brightness levels controlled by a tail cap switch. The C4 LED technology produces a focused beam with exceptional throw distance while maintaining peripheral illumination. The aircraft-grade aluminum construction with Type II anodized finish resists corrosion and impact damage better than polymer alternatives. Runtime extends up to 24 hours on the lowest setting, significantly outperforming comparable tactical lights.

Key Features

• Three output modes: 2000, 850, and 100 lumens with corresponding beam distances of 438, 280, and 125 meters
• C4 LED technology with 50,000-hour lifetime rating eliminates bulb replacement concerns
• 6000 series machined aluminum construction with black anodized finish for maximum durability
• IPX4 water resistance rating protects against splashing water from any direction
• Anti-roll head design prevents the light from rolling away on flat surfaces
• Compatible with existing Stinger charging systems and accessories
• Unbreakable polycarbonate lens with scratch-resistant coating

Field testing demonstrates consistent performance across temperature ranges from -40°F to 120°F. The focused beam pattern excels in search and rescue operations, building clearing, and perimeter security applications. Impact resistance testing confirms the light maintains functionality after 1-meter drops onto concrete. The tactical tail switch operates reliably even when wearing gloves, making it suitable for duty use in adverse conditions.

Technical Specs

• Overall length: 8.85 inches (22.48 cm)
• Head diameter: 1.62 inches (4.11 cm)
• Barrel diameter: 1.08 inches (2.74 cm)
• Weight: 12.4 ounces (351 grams) with battery
• Battery: Rechargeable NiMH sub-C battery (included)
• Runtime: 2 hours (high), 4 hours (medium), 24 hours (low)
• Beam distance: 438 meters maximum
• Impact resistance: 1 meter drop test
• Operating temperature: -40°F to 120°F
• Assembled in USA with global components
• Limited lifetime warranty on LED and housing

The Stinger 2020 represents proven technology refined through decades of professional use. Law enforcement agencies and security professionals choose this light for its reliability and consistent output. The investment in quality construction pays dividends through years of dependable service without the recurring costs of disposable batteries.