Comparison Console
Acebeam W20 vs Streamlight TLR-7A
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight TLR-7A stands out as the lightest option for weight, with about a 13% gap from the closest alternative. Streamlight TLR-7A stands out as the cheapest option for retail price, with about a 31% gap from the closest alternative. Acebeam W20 stands out as the highest output option for max lumens, with about a 20% gap from the closest alternative.
Decision Signals
What stands out
Streamlight TLR-7A stands out as the cheapest option for retail price, with about a 31% gap from the closest alternative.
Acebeam W20 stands out as the most expensive option for retail price, with about a 45% gap from the closest alternative.
Streamlight TLR-7A stands out as the lightest option for weight, with about a 13% gap from the closest alternative.
Acebeam W20 stands out as the heaviest option for weight, with about a 15% gap from the closest alternative.
Streamlight TLR-7A stands out as the lowest output option for max lumens, with about a 17% gap from the closest alternative.
Acebeam W20 stands out as the highest output option for max lumens, with about a 20% gap from the closest alternative.
Acebeam W20 stands out as the shortest runtime option for max runtime, with about a 11% gap from the closest alternative.
Streamlight TLR-7A stands out as the longest runtime option for max runtime, with about a 13% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$189.9Most expensive
US$130.99Cheapest
Weight
130.6 g (4.61 oz)Heaviest
113.4 g (4.00 oz)Lightest
Length
115.1 mm (4.53 in)Longest
65.5 mm (2.58 in)Shortest
Output
Max lumens
600 lmHighest output
500 lmLowest output
Max candela
302500 cdHighest candela
5000 cdLowest candela
Beam distance
1100 m (3609 ft)Highest
140 m (459 ft)Lowest
Max runtime
80 minShortest runtime
90 minLongest runtime
Power & durability
Battery type
16340 rechargeable Li-ion (compatible with CR123 primary battery)
CR123A lithium battery
Charging type
USB-C (on battery)
Unknown
Rechargeable
Yes
No
IP rating
IP68
IPX7
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
Aerospace-grade AL6061-T6 aluminum with hard-anodized finish
Anodized aircraft aluminum housing
Use case profile
Best for
Tactical useLong-range spottingClose-range illuminationOutdoor adventuresSearch and rescueEveryday carry
Subcompact handgun mountingLaw enforcementHome defenseTactical use
Common praise
Compact size with excellent long-range performance.Wide-angle spill solves close-range illumination issues common in LEP lights.Durable build with IP68 rating and good drop resistance.Intuitive dual-switch interface for fast operation.Rechargeable battery with USB-C charging on the cell.
Bright 500-lumen output with focused 140m beam distanceDurable anodized aluminum constructionAmbidextrous, customizable rear switch controlsCompact snag-free design fitting most subcompact pistolsIncludes CR123A battery
Common complaints
Limited runtime at maximum output (20 seconds before step-down).Battery charging requires removing the cell due to USB-C port on battery itself.Some complexity in controlling modes due to dual-switch design.
Short runtime of about 1.5 hoursSome users report switch or mounting hardware issuesYellowish tint light compared to other modelsRequires tools (coin) for mounting screw adjustment
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