Acebeam Rider RX 2.0 stands out as the lightest option for weight, with about a 20% gap from the closest alternative. Acebeam UC20 stands out as the longest runtime option for max runtime, with about a 9% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Acebeam Rider RX 2.0 stands out as the lightest option for weight, with about a 20% gap from the closest alternative.
Heaviest
Acebeam UC20 stands out as the heaviest option for weight, with about a 25% gap from the closest alternative.
Shortest runtime
Acebeam Rider RX 2.0 stands out as the shortest runtime option for max runtime, with about a 8% gap from the closest alternative.
Longest runtime
Acebeam UC20 stands out as the longest runtime option for max runtime, with about a 9% gap from the closest alternative.
Shortest
Acebeam Rider RX 2.0 stands out as the shortest option for length, with about a 27% gap from the closest alternative.
Longest
Acebeam UC20 stands out as the longest option for length, with about a 38% gap from the closest alternative.
Lowest candela
Acebeam Rider RX 2.0 stands out as the lowest candela option for max candela, with about a 77% gap from the closest alternative.
Highest candela
Acebeam UC20 stands out as the highest candela option for max candela, with about a 339% 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.
✓Compact and lightweight✓Durable construction with IP68 rating✓Good maximum output and beam distance✓Multiple brightness levels with memory function✓USB-C rechargeable battery included and AA compatible✓Fidget clip feature appreciated by users with ADHD/autism
✓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
⚠Forward-clicky switch not preferred by all users⚠No built-in charging on the flashlight body, charging in battery only⚠PWM usage on all modes (though not very noticeable)
⚠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