Nitecore SRT6i stands out as the lightest option for weight, with about a 9% gap from the closest alternative. Nitecore SRT6i stands out as the cheapest option for retail price, with about a 44% gap from the closest alternative. Nitecore SRT6i stands out as the highest output option for max lumens, with about a 40% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Nitecore SRT6i stands out as the cheapest option for retail price, with about a 44% gap from the closest alternative.
Most expensive
SureFire Fury DFT stands out as the most expensive option for retail price, with about a 78% gap from the closest alternative.
Lightest
Nitecore SRT6i stands out as the lightest option for weight, with about a 9% gap from the closest alternative.
Heaviest
SureFire Fury DFT stands out as the heaviest option for weight, with about a 10% gap from the closest alternative.
Lowest output
SureFire Fury DFT stands out as the lowest output option for max lumens, with about a 29% gap from the closest alternative.
Highest output
Nitecore SRT6i stands out as the highest output option for max lumens, with about a 40% gap from the closest alternative.
Shortest runtime
SureFire Fury DFT stands out as the shortest runtime option for max runtime, with about a 95% gap from the closest alternative.
Longest runtime
Nitecore SRT6i stands out as the longest runtime option for max runtime, with about a 1900% 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.
One SF18650B lithium-ion rechargeable (included) or two 123A lithium batteries (not included)
Charging type
USB Type-C
Micro USB (for SF18650B battery)
Rechargeable
Yes
Yes
IP rating
IP68
IPX7
Impact resistance
2 m (7 ft)
Unknown
Material
Aero grade aluminum alloy with HA III military grade hard-anodized finish; strike bezel with high strength silicon nitride ceramics
Mil-Spec hard anodized aluminum body, tempered window & O-ring seals
Use case profile
Best for
▣Tactical use▣Long range searchlight▣Law enforcement▣Hunting
▣Tactical use▣EMS and law enforcement professionals▣Outdoor and rescue work▣Users requiring a bright, long-reaching flexible spotlight
Common praise
✓Intuitive no-nonsense user interface with rotary selector ring✓Impressive long throw and beam intensity✓Solid build quality with durable materials✓Integrated USB-C charging with included proprietary battery✓Tactical features such as strobe ready mode and lockout
✓Very bright with up to 1,500 lumens output✓Flexible dual fuel battery system✓Durable construction suitable for harsh environments✓Simple and effective interface✓Good beam distance and intensity
Common complaints
⚠Large head size makes pocket carry inconvenient⚠Requires proprietary battery which limits standard battery use
⚠Lack of multiple brightness modes besides high output⚠No included lanyard or pocket clip⚠Some desire for duty holster with spare battery storage