Linterna LED de mano Superfire A20 — 1700 lm de potencia, alcance de 300 m

Superfire A20 flashlight combines high power and versatile features in a compact body. Designed for demanding users, the A20 is suitable for everyday home and outdoor use, rescue and tactical operations. The flashlight provides reliable illumination with a powerful light source and intelligent power management for clear visibility even in challenging conditions.

Advantages

The Superfire A20 delivers up to 1,700 lumens and a beam range up to 300 meters, multiple power options (21700, 18650 or three AAA cells) and USB-C rechargeable convenience. Constructed from anodized aluminum alloy with impact and abrasion resistance, it includes a five-layer protection system against reverse connection, overcharge, low voltage and over-discharge. Compact size, low weight, belt clip and wrist strap ensure easy carrying and quick access.

Key specifications

• Manufacturer: Superfire
• Model: A20
• Color: black
• Dimensions: 128 x 27 x 27 mm
• Weight: 70 g
• Operating modes: Low / Medium / Strong / Strobe / SOS
• Brightness: 1,700 lumens
• Range: up to 300 m
• Material: aluminum alloy (anodized)
• Drop resistance: up to 1 m
• Water resistance: IP44
• Battery compatibility: 21700 (4000 mAh) / 18650 / 3×AAA
• Operating time: 6–7.5 h
• Charging: USB-C with LED indicator (red = charging, blue = full)

How to use

Insert a compatible battery (21700, 18650 or three AAA batteries) or connect the internal battery via the USB‑C port. Use the power button to cycle through Low, Medium, Strong, Strobe and SOS modes; the flashlight remembers the last used mode. Recharge via USB‑C using a computer, powerbank or wall charger and monitor the LED indicator to check charging status. Attach the clip to a belt or pocket or use the wrist strap for secure carrying. Avoid prolonged submersion despite IP44 protection.

Recommendations

For longest battery life, use the correct battery type and avoid complete discharge. Keep the USB‑C port clean and dry when not charging. Test the Strobe and SOS modes before relying on them in emergency situations.