Streamlight PolyTac X stands out as the lightest option for weight, with about a 10% gap from the closest alternative. Streamlight PolyTac X stands out as the cheapest option for retail price, with about a 19% gap from the closest alternative. Fenix BC30 V2.0 stands out as the highest output option for max lumens, with about a 267% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Streamlight PolyTac X stands out as the cheapest option for retail price, with about a 19% gap from the closest alternative.
Most expensive
Fenix BC30 V2.0 stands out as the most expensive option for retail price, with about a 24% gap from the closest alternative.
Lightest
Streamlight PolyTac X stands out as the lightest option for weight, with about a 10% gap from the closest alternative.
Heaviest
Fenix BC30 V2.0 stands out as the heaviest option for weight, with about a 11% gap from the closest alternative.
Lowest output
Streamlight PolyTac X stands out as the lowest output option for max lumens, with about a 73% gap from the closest alternative.
Highest output
Fenix BC30 V2.0 stands out as the highest output option for max lumens, with about a 267% gap from the closest alternative.
Shortest runtime
Streamlight PolyTac X stands out as the shortest runtime option for max runtime, with about a 93% gap from the closest alternative.
Longest runtime
Fenix BC30 V2.0 stands out as the longest runtime option for max runtime, with about a 1329% 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.
2 x 18650 rechargeable Li-ion or 4 x CR123A batteries
18650 lithium-ion battery or two CR123A lithium batteries
Charging type
Unknown
USB rechargeable battery pack (SL-B26) included in rechargeable configuration
Rechargeable
Yes
Yes
IP rating
IP67
IPX7 waterproof to 1m for 30 minutes
Impact resistance
Unknown
3 m (10 ft)
Material
All-metal housing, aluminum A6061-T6
High-impact, super-tough nylon polymer with rocky stipple texture
Use case profile
Best for
▣Mountain cycling▣Bicycle use▣Helmet mounting
▣Tactical use▣EDC▣Emergency preparedness
Common praise
✓Bright max output at 2200 lumens✓Wireless remote control switch✓Solid all-metal housing with good heat dissipation✓Quick-release bicycle mount for stable fixation✓Replaceable rechargeable batteries✓Compatible with helmet mount✓Good battery life with up to 50 hours on eco mode
✓High lumen output for size✓Durable construction✓Flexible TEN-TAP programming✓Momentary on/off switch
Common complaints
⚠Battery and charger not included with original retail package⚠Price considered somewhat expensive by some users⚠Requires appropriate rubber padding to mount securely to different bike handlebar sizes⚠Not intended as a general-purpose flashlight; optimized for bike use
⚠Bulkier size compared to some models⚠Short pocket clip limits carry convenience