Fenix LD02 V2.0 stands out as the lightest option for weight, with about a 50% gap from the closest alternative. Wuben E19 stands out as the cheapest option for retail price, with about a 23% gap from the closest alternative. Wuben E19 stands out as the highest output option for max lumens, with about a 186% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Wuben E19 stands out as the cheapest option for retail price, with about a 23% gap from the closest alternative.
Most expensive
Fenix LD02 V2.0 stands out as the most expensive option for retail price, with about a 29% gap from the closest alternative.
Lightest
Fenix LD02 V2.0 stands out as the lightest option for weight, with about a 50% gap from the closest alternative.
Heaviest
Wuben E19 stands out as the heaviest option for weight, with about a 100% gap from the closest alternative.
Lowest output
Fenix LD02 V2.0 stands out as the lowest output option for max lumens, with about a 65% gap from the closest alternative.
Highest output
Wuben E19 stands out as the highest output option for max lumens, with about a 186% gap from the closest alternative.
Shortest runtime
Fenix LD02 V2.0 stands out as the shortest runtime option for max runtime, with about a 6% gap from the closest alternative.
Longest runtime
Wuben E19 stands out as the longest runtime option for max runtime, with about a 7% 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.
6061-T6 aerospace aluminum alloy with HA Type III anodization
6061 aluminum alloy with Type III MIL-Spec anodized finish
Use case profile
Best for
▣Everyday carry (EDC)▣Technical inspection (e.g., document verification, banknote check)▣Outdoor activities (camping, hiking)▣Medical and family use
▣Miniature light painting▣Medical use (doctor, nurse, first responders)▣Everyday carry
Common praise
✓Compact portable design comparable to a pen✓High color rendering index (CRI 90) for natural color rendering✓UV light useful for detecting counterfeit currency and documents✓Long runtime on low mode (up to 75 hours)✓Solid build quality with aerospace aluminum and stainless steel switch✓Effective waterproof and impact resistance (IP68, 1 meter)
✓High CRI LED suitable for medical and light painting uses✓Lightweight and compact design with good ergonomics✓Well spaced brightness modes with last mode memory✓Durable with IP68 and 1.5m impact resistance✓Good value for money around $24
Common complaints
⚠No included battery⚠Non-rechargeable⚠Relatively low maximum brightness and beam distance compared to larger flashlights⚠UV mode runtime significantly shorter than white modes
⚠Switch actuation sensitivity causing occasional unintended turn offs⚠No built-in charging; requires external charger for NiMH batteries⚠No electronic lockout to prevent accidental activation⚠No momentary mode⚠Pocket clip is thin and non-reversible