Streamlight · In-Depth Breakdown
Streamlight Stinger 2020
2,000 lumens · 400m throw · BUILTIN · IPX4 rated
FlashlightRatings Score: 82.4/100
Best for Throw
At a Glance
How It Scores
Our algorithm evaluates every flashlight across five categories. Each score reflects a weighted analysis of specs, runtime efficiency, and price-to-performance ratio.
Strengths & Trade-offs
Strengths
- 40,000 candela of peak intensity delivers strong throw performance, reaching objects 400 meters away with a focused hotspot.
- 2,000 lumens provides bright, capable output suitable for most demanding situations, from tactical use to outdoor exploration.
Trade-offs
- At 270g, this is a heavier light — acceptable for duty use or a pack, but too heavy for lightweight EDC pocket carry.
- At 210.0mm long, this won't disappear in a pocket. It's sized more like a small baton than an EDC light.
- No electronic lockout feature means you'll need to physically lock out the tail cap (if possible) to prevent accidental activation.
- No pocket clip is included — you'll need a holster or aftermarket clip for secure carry.
Use Case Analysis
Tactical & Law Enforcement
The Streamlight Stinger 2020 earns a 78.8/100 tactical score. Its 2,000-lumen output can temporarily disorient a subject and illuminate threats at distance. The strobe mode adds a disorienting tactical option.
Long-Range & Search
With 40,000 candela and a 400m rated throw, the Streamlight Stinger 2020 is built for reaching out into the distance. Our algorithm rates its throw capability at 82.4/100 — placing it among the best throwers in our database.
Hardware & Build Quality
Power System
The Streamlight Stinger 2020 runs on BUILTIN batteries with usb-c recharging.
Construction
Built from aluminum, the Stinger 2020 weighs 270g and measures 210.0mm in length. The head diameter is 44.0mm. Impact resistance is rated at 1.0 meters.
Emitter
The C4 LED LED produces up to 2,000 lumens. The beam pattern is throw.
What Buyers Say
Based on 1,306 Amazon customer ratings.
With a 4.7/5 average across 1,306 ratings, buyers overwhelmingly recommend this flashlight.
Bottom Line
The Streamlight Stinger 2020 is an outstanding flashlight that earns high marks across the board. Its best fit is throw use, where it scores 82.4/100. At $168.32, pricing is in line with competitors in this segment.
Worth Comparing
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