Fenix E01 V2.0 stands out as the lightest option for weight, with about a 52% gap from the closest alternative. Fenix E12 stands out as the highest output option for max lumens, with about a 60% gap from the closest alternative. Fenix E12 stands out as the longest runtime option for max runtime, with about a 180% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Fenix E01 V2.0 stands out as the lightest option for weight, with about a 52% gap from the closest alternative.
Heaviest
Fenix E12 stands out as the heaviest option for weight, with about a 110% gap from the closest alternative.
Lowest output
Fenix E01 V2.0 stands out as the lowest output option for max lumens, with about a 38% gap from the closest alternative.
Highest output
Fenix E12 stands out as the highest output option for max lumens, with about a 60% gap from the closest alternative.
Shortest runtime
Fenix E01 V2.0 stands out as the shortest runtime option for max runtime, with about a 64% gap from the closest alternative.
Longest runtime
Fenix E12 stands out as the longest runtime option for max runtime, with about a 180% gap from the closest alternative.
Shortest
Fenix E01 V2.0 stands out as the shortest option for length, with about a 13% gap from the closest alternative.
Longest
Fenix E12 stands out as the longest option for length, with about a 15% 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.
▣Everyday carry▣Camping▣General hiking use▣Beginners and kids▣Professional spare EDC
Common praise
✓Compact, lightweight, and easy to carry on keychain✓Reliable and consistent output with simple twist operation✓Long runtime especially on low mode✓Good build quality with CNC machined metal body and hard-anodized finish✓IP68 waterproof and durable to 1 meter drop
✓Compact and lightweight✓Durable aircraft-grade aluminum build✓Simple and easy to use single tail switch✓Good beam quality with soft, balanced flood✓Long runtime on low mode✓IP68 rated water and dust resistance
Common complaints
⚠Output is modest at 100 lumens max, not suitable for high-demand tasks⚠No traditional switch, requires twisting the head to operate which some may find unusual
⚠No strobe or SOS modes⚠No memory function⚠No included pocket clip⚠Beam distance shorter than some competitors