Streamlight Knucklehead Spot stands out as the lightest option for weight, with about a 40% gap from the closest alternative. Streamlight Knucklehead Spot stands out as the cheapest option for retail price, with about a 88% gap from the closest alternative. SureFire 10X Dominator stands out as the highest output option for max lumens, with about a 2344% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Streamlight Knucklehead Spot stands out as the cheapest option for retail price, with about a 88% gap from the closest alternative.
Most expensive
SureFire 10X Dominator stands out as the most expensive option for retail price, with about a 764% gap from the closest alternative.
Lightest
Streamlight Knucklehead Spot stands out as the lightest option for weight, with about a 40% gap from the closest alternative.
Heaviest
SureFire 10X Dominator stands out as the heaviest option for weight, with about a 66% gap from the closest alternative.
Lowest output
Streamlight Knucklehead Spot stands out as the lowest output option for max lumens, with about a 96% gap from the closest alternative.
Highest output
SureFire 10X Dominator stands out as the highest output option for max lumens, with about a 2344% gap from the closest alternative.
Shortest runtime
SureFire 10X Dominator stands out as the shortest runtime option for max runtime, with about a 95% gap from the closest alternative.
Longest runtime
Streamlight Knucklehead Spot 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.
NiCd rechargeable battery pack or 4 AA alkaline batteries
Rechargeable lithium-ion
Charging type
Unknown
120V AC outlet
Rechargeable
Yes
Yes
IP rating
IPX4
IPX7
Impact resistance
2 m (7 ft)
Unknown
Material
High-impact, super-tough nylon polymer
High-strength aerospace aluminum with Mil-Spec hard anodized finish
Use case profile
Best for
▣Firefighting▣Search and Rescue▣Situations requiring articulating head beam▣Durability and long beam distance
▣Long-range search and rescue▣Law enforcement▣Outdoor use▣Tactical operations
Common praise
✓Articulating 360-degree head for flexibility✓Long beam distance of 210 meters✓Multiple brightness levels including long runtime moonlight mode✓Durable, shockproof construction with IPX4 water resistance✓Magnet with strong pull for hands-free use
✓Extremely bright output and long beam distance✓Robust and durable build quality✓Multiple output modes with easy switching✓Useful battery fuel gauge indicator
Common complaints
⚠Relatively heavy at 655 grams⚠Battery pack not included, uses either NiCd rechargeable battery pack or 4 AA alkaline batteries⚠Charging cords and chargers sold separately
⚠High retail price⚠Heavy weight due to large size⚠Large form factor not ideal for compact EDC