Acebeam H17 2.0 stands out as the lightest option for weight, with about a 11% gap from the closest alternative. Acebeam H17 2.0 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative. Acebeam H17 2.0 stands out as the longest runtime option for max runtime, with about a 170% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Acebeam H17 2.0 stands out as the lightest option for weight, with about a 11% gap from the closest alternative.
Heaviest
Acebeam UC20 stands out as the heaviest option for weight, with about a 12% gap from the closest alternative.
Lowest output
Acebeam UC20 stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Highest output
Acebeam H17 2.0 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Shortest runtime
Acebeam UC20 stands out as the shortest runtime option for max runtime, with about a 63% gap from the closest alternative.
Longest runtime
Acebeam H17 2.0 stands out as the longest runtime option for max runtime, with about a 170% gap from the closest alternative.
Shortest
Acebeam H17 2.0 stands out as the shortest option for length, with about a 40% gap from the closest alternative.
Longest
Acebeam UC20 stands out as the longest option for length, with about a 67% 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.
✓High Max Brightness And Useful Moonlight Mode✓Lightweight At 73g Without Headband✓Fast USB C Charging In About 1 Hour✓Versatile Modes Including Strobe, SOS, Beacon And Rgb Auxiliary Lights✓Durable Aluminum Body With Ip68 Waterproofing And Impact Resistance
✓Versatile 3 In 1 Lighting (white, Red, Uv)✓Compact And Lightweight Design✓Good Build Quality With Durable Aluminum Body✓USB C Fast Charging✓Instant Access To Turbo Mode Via Tail Switch
Common complaints
⚠Run Time On Turbo Mode Is Limited To Under An Hour⚠Some Users Might Find Headlamp Attachment Methods Or Weight With Headband Less Suitable For Everyday Carry
⚠Uv Light Output Is Relatively Weak With Visible Purple Spill⚠No Mechanical Lockout, Making Accidental Activation In Pockets Possible⚠Some Find The Ui And Mode Access For Red And Uv Modes Unintuitive