Sofirn SP33S stands out as the lightest option for weight, with about a 1% gap from the closest alternative. Sofirn SP33S stands out as the highest output option for max lumens, with about a 194% gap from the closest alternative. Acebeam P15 stands out as the longest runtime option for max runtime, with about a 50300% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Sofirn SP33S stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Heaviest
Acebeam P15 stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Lowest output
Acebeam P15 stands out as the lowest output option for max lumens, with about a 66% gap from the closest alternative.
Highest output
Sofirn SP33S stands out as the highest output option for max lumens, with about a 194% gap from the closest alternative.
Shortest runtime
Sofirn SP33S stands out as the shortest runtime option for max runtime, with about a 100% gap from the closest alternative.
Longest runtime
Acebeam P15 stands out as the longest runtime option for max runtime, with about a 50300% gap from the closest alternative.
Shortest
Sofirn SP33S stands out as the shortest option for length, with about a 4% gap from the closest alternative.
Longest
Acebeam P15 stands out as the longest option for length, with about a 4% 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.
1 x 18650 rechargeable lithium ion lithium battery (customized)
26650 or 21700 rechargeable Li-ion
Charging type
Direct charging via included proprietary cable (not USB-C)
USB-C internal charging
Rechargeable
Yes
Yes
IP rating
IP68 (2 meters underwater)
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
7075 aerospace aluminum alloy with HAIII hard anodized anti-abrasive finish
Aluminum alloy, T6061-T6
Use case profile
Best for
▣EDC Use▣Tactical Applications▣Weapon Mount Compatible (m Lok And Picatinny)
▣EDC▣Camping▣Hiking▣Outdoor Activities
Common praise
✓High Output Lumens With Efficient Long Distance Beam (330 Meters)✓Robust And Durable Construction With Aerospace Grade Aluminum And Hard Anodizing✓Modular Design Allowing Quick Transition Between Handheld And Rail Mounted Configurations✓Includes Rechargeable 18650 Battery With Fast Charging✓Ip68 Waterproof Rating And Good Impact Resistance✓Multiple Operational Modes With Intuitive Dual Switch Interface
✓High Maximum Brightness At 5000 Lumens✓Stable Output With Boost Driver✓Convenient USB C Charging With Powerbank Capability✓Good Build Quality With Flat Tailcap For Stable Tailstanding✓No Pwm (pulse Width Modulation) In Light Output
Common complaints
⚠Uses Proprietary Charging Cable (not USB C)⚠Charging Port Not Functional During Charging⚠Battery Must Be Charged Inside The Flashlight Only⚠Optional Tactical Accessories May Be Sold Separately
⚠Can Turn Off Under Strong Vibrations Due To Brass Button Contact Design⚠Some Color Tint Shift In Beam⚠Limited Thermal Regulation Leading To Output Ramping On Turbo Mode