Olight PL-Pro Valkyrie stands out as the lightest option for weight, with about a 9% gap from the closest alternative. Nitecore P17iX stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative. Nitecore P17iX stands out as the highest output option for max lumens, with about a 233% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Nitecore P17iX stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.
Most expensive
Olight PL-Pro Valkyrie stands out as the most expensive option for retail price, with about a 3% gap from the closest alternative.
Lightest
Olight PL-Pro Valkyrie stands out as the lightest option for weight, with about a 9% gap from the closest alternative.
Heaviest
Nitecore P17iX stands out as the heaviest option for weight, with about a 10% gap from the closest alternative.
Lowest output
Olight PL-Pro Valkyrie stands out as the lowest output option for max lumens, with about a 70% gap from the closest alternative.
Highest output
Nitecore P17iX stands out as the highest output option for max lumens, with about a 233% gap from the closest alternative.
Shortest runtime
Olight PL-Pro Valkyrie stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Longest runtime
Nitecore P17iX stands out as the longest runtime option for max runtime, with about a 6567% 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 Nitecore 21700 i Series Li-ion rechargeable (NL2155HPi 5,500mAh)
900mAh 3.6V lithium polymer battery
Charging type
USB-C 18W fast charging (QC/PD)
Magnetic USB charge base
Rechargeable
Yes
Yes
IP rating
IP68 (2 meters submersible)
IPX6
Impact resistance
2 m (7 ft)
Unknown
Material
7075-T6 aluminum alloy with HA III military grade hard-anodized finish
AL6061-T6 Aluminum Alloy
Use case profile
Best for
▣Tactical and duty use▣Law enforcement▣Military▣Search and rescue▣Outdoor and professional lighting
▣Use on rifles▣Tactical use▣Police and military applications
Common praise
✓Exceptional brightness and beam throw✓Versatile beam pattern options✓Robust and durable construction✓Programmable buttons provide operational flexibility✓Long battery runtime with fast USB-C charging
✓High brightness with 1500 lumens output✓Convenient magnetic USB charging without battery removal✓Versatile mounting with GL and 1913 rail adapters✓Silent ambidextrous on/off switch for ease of activation✓Durable AL6061-T6 aluminum body and IPX6 waterproof rating
Common complaints
⚠Battery and accessories excluded from weight; actual carry weight higher⚠Complexity of multiple modes may require learning
⚠Limited runtime at maximum brightness (1.5 minutes at 1500 lumens)