Fenix TK20R V2.0 stands out as the lightest option for weight, with about a 64% gap from the closest alternative. Fenix TK20R V2.0 stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative. Acebeam D30 stands out as the highest output option for max lumens, with about a 87% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Fenix TK20R V2.0 stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative.
Most expensive
Acebeam D30 stands out as the most expensive option for retail price, with about a 46% gap from the closest alternative.
Lightest
Fenix TK20R V2.0 stands out as the lightest option for weight, with about a 64% gap from the closest alternative.
Heaviest
Acebeam D30 stands out as the heaviest option for weight, with about a 181% gap from the closest alternative.
Lowest output
Fenix TK20R V2.0 stands out as the lowest output option for max lumens, with about a 46% gap from the closest alternative.
Highest output
Acebeam D30 stands out as the highest output option for max lumens, with about a 87% gap from the closest alternative.
Shortest runtime
Fenix TK20R V2.0 stands out as the shortest runtime option for max runtime, with about a 24% gap from the closest alternative.
Longest runtime
Acebeam D30 stands out as the longest runtime option for max runtime, with about a 32% 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.
AL6061-T6 aerospace-grade aluminum alloy with hard anodization
Aluminum (A6061-T6) with hard-anodized finish
Use case profile
Best for
▣Professional Deep Sea Diving▣Underwater Marine Exploration▣Navigating Murky Waters
▣Tactical Use▣Long Range Throw▣EDC▣Outdoor Exploration▣Law Enforcement▣Security▣Search & Rescue
Common praise
✓High Brightness With Focused Beam For Underwater Use✓Long Maximum Runtime With Battery Swap Capability✓Durable, Corrosion Resistant Design Suitable For Saltwater✓Intuitive Side Switch Allows Easy One Handed Operation✓Waterproof With Triple O Rings And 1.5m Impact Resistance
✓High Output With Excellent Throw Performance✓Durable Aluminum Construction With Waterproof Rating✓Convenient USB C Charging And Included Battery✓Good Ergonomic Design And Balance✓Highly Rated By Customers With Strong Value For Money
Common complaints
⚠Mostly Specialized For Diving; Less Suited As General EDC Flashlight
⚠Heavier And Larger Than Compact EDC Lights⚠No Electronic Lockout Feature Requiring Physical Tailcap Lock To Prevent Activation⚠May Downshift In Output After Extended Use Due To Thermal Regulation