Comparison Console
Fenix PD35R ACE vs Streamlight PolyTac 90 X USB
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight PolyTac 90 X USB stands out as the lightest option for weight, with about a 6% gap from the closest alternative. Fenix PD35R ACE stands out as the cheapest option for retail price, with about a 2% gap from the closest alternative. Fenix PD35R ACE stands out as the highest output option for max lumens, with about a 300% gap from the closest alternative.
Decision Signals
What stands out
Fenix PD35R ACE stands out as the cheapest option for retail price, with about a 2% gap from the closest alternative.
Streamlight PolyTac 90 X USB stands out as the most expensive option for retail price, with about a 2% gap from the closest alternative.
Streamlight PolyTac 90 X USB stands out as the lightest option for weight, with about a 6% gap from the closest alternative.
Fenix PD35R ACE stands out as the heaviest option for weight, with about a 7% gap from the closest alternative.
Streamlight PolyTac 90 X USB stands out as the lowest output option for max lumens, with about a 75% gap from the closest alternative.
Fenix PD35R ACE stands out as the highest output option for max lumens, with about a 300% gap from the closest alternative.
Streamlight PolyTac 90 X USB stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Fenix PD35R ACE stands out as the longest runtime option for max runtime, with about a 19100% 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.
Price & carry
Retail price
US$125Cheapest
US$127Most expensive
Weight
145.11 g (5.12 oz)Heaviest
136 g (4.80 oz)Lightest
Length
140.46 mm (5.53 in)Longest
112.5 mm (4.43 in)Shortest
Output
Max lumens
2000 lmHighest output
500 lmLowest output
Max candela
Unknown
7000 cd
Beam distance
380 m (1247 ft)Highest
167 m (548 ft)Lowest
Max runtime
43200 minLongest runtime
225 minShortest runtime
Power & durability
Battery type
1x 4000mAh 18650 rechargeable Li-ion or 2x CR123A lithium batteries
SL-B26 rechargeable Li-Ion USB battery pack; also accepts CR123A lithium batteries
Charging type
USB Type-C
USB rechargeable
Rechargeable
Yes
Yes
IP rating
IP68
IPX7
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
A6061-T6 aluminum
High-impact, super-tough nylon polymer
Use case profile
Best for
Law enforcementOutdoor missionsEveryday carryTactical use
Right-angle flashlight useHands-free lighting when attached to gearProfessional, industrial, and outdoor tasks
Common praise
Very bright output with 2000 lumensLong 380 meter beam distanceMultiple lighting modes including strobe and SOSUSB Type-C rechargeable with protected portDurable IP68 waterproof and dustproof designImpact resistant to 1.5 metersComfortable anti-slip body designDigital regulation maintains stable output
Bright 500 lumen output with balanced beamRugged and waterproof designConvenient USB rechargeable battery and multi-fuel capabilityHands-free use with clip and D-ring attachment
Common complaints
Some users may find size slightly large for keychain carryHidden SET switch may require learning curve
No information on complaints in available sources