Acebeam L16 stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Acebeam L16 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative. ThruNite TN4A HI stands out as the longest runtime option for max runtime, with about a 272% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Acebeam L16 stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Heaviest
ThruNite TN4A HI stands out as the heaviest option for weight, with about a 2% gap from the closest alternative.
Lowest output
ThruNite TN4A HI stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Highest output
Acebeam L16 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Shortest runtime
Acebeam L16 stands out as the shortest runtime option for max runtime, with about a 73% gap from the closest alternative.
Longest runtime
ThruNite TN4A HI stands out as the longest runtime option for max runtime, with about a 272% gap from the closest alternative.
Shortest
ThruNite TN4A HI stands out as the shortest option for length, with about a 27% gap from the closest alternative.
Longest
Acebeam L16 stands out as the longest option for length, with about a 37% 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.
21700 rechargeable lithium-ion (included); also supports 2x CR123A batteries (do not charge CR123A inside light)
4 x AA batteries (NiMH 2450mAh)
Charging type
USB-C (supports use while charging)
Unknown
Rechargeable
Yes
Yes
IP rating
IP68
IPX-8 (1.5 meters)
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
A6061-T6 high-quality aluminum alloy with HAIII hard-anodized anti-abrasive and corrosion-resistant finish
Aircraft grade aluminum with type III hard anodized finish
Use case profile
Best for
▣Tactical Use▣Professional And Outdoor Applications▣Long Range Illumination▣Search And Rescue
▣Extended Throw Distance▣Compact Aa Powered Flashlight▣Users Needing Economical And Readily Available Battery Options
Common praise
✓High Build Quality And Durable Construction✓Powerful Maximum Output And Long Beam Distance✓Convenient USB C Charging With Simultaneous Use✓Versatile Dual Switch Interface For Tactical And General Use✓Includes High Capacity Rechargeable 21700 Battery
✓Compact Size With Large Diameter Tube For Grip Comfort✓Powerful Long Throw Comparable To Larger Lights✓Smooth Anodizing And High Build Quality✓Good Runtime On Nimh Batteries✓Clear Ar Coated Tempered Glass Lens✓Intelligent Thermal Control To Prevent Overheating
Common complaints
⚠Turbo Mode Can Cause Significant Heat During Extended Runtime⚠Side Switch Disabled In Turbo Mode May Complicate Some Operations
⚠No Batteries Included⚠No Built In Rechargeable Battery Or Charging Port⚠Standard Side Switch Ui Can Be Slightly Unintuitive