Streamlight MicroStream USB stands out as the lightest option for weight, with about a 27% gap from the closest alternative. Fenix PD25 stands out as the highest output option for max lumens, with about a 120% gap from the closest alternative. Fenix PD25 stands out as the longest runtime option for max runtime, with about a 3433% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Streamlight MicroStream USB stands out as the lightest option for weight, with about a 27% gap from the closest alternative.
Heaviest
Fenix PD25 stands out as the heaviest option for weight, with about a 38% gap from the closest alternative.
Lowest output
Streamlight MicroStream USB stands out as the lowest output option for max lumens, with about a 55% gap from the closest alternative.
Highest output
Fenix PD25 stands out as the highest output option for max lumens, with about a 120% gap from the closest alternative.
Shortest runtime
Streamlight MicroStream USB stands out as the shortest runtime option for max runtime, with about a 97% gap from the closest alternative.
Longest runtime
Fenix PD25 stands out as the longest runtime option for max runtime, with about a 3433% gap from the closest alternative.
Shortest
Fenix PD25 stands out as the shortest option for length, with about a 5% gap from the closest alternative.
Longest
Streamlight MicroStream USB stands out as the longest option for length, with about a 6% 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 16340 rechargeable Li-ion or 3V CR123A Lithium battery
Lithium Ion Cell Pack
Charging type
USB rechargeable (ARB-L16-700U included)
USB rechargeable
Rechargeable
Yes
Yes
IP rating
IPX8 (waterproof to 2 meters)
IPX4
Impact resistance
1 m (3 ft)
1 m (3 ft)
Material
Aircraft-grade aluminum with Type III hard-anodized anti-abrasion finish
Anodized machined aluminum with scratch-resistant polycarbonate lens
Use case profile
Best for
▣EDC▣Outdoor use▣Tactical applications
▣Everyday carry▣Urban use▣Professionals needing rechargeable compact light▣Hands-free use with clip▣Water resistant needs
Common praise
✓Compact size yet powerful output✓Durable aircraft-grade aluminum construction✓Good battery options with included rechargeable 16340 cell✓Dual-switch design with momentary-on tail switch✓Waterproof to 2 meters IPX8 rating✓Long runtime on lowest setting
✓Compact size fits comfortably in pocket✓Bright 250 lumen beam for compact light✓Durable and water resistant build✓Rechargeable battery with charge indicator✓Removable pocket clip for hands-free use
Common complaints
⚠Relatively large size for a 16340 battery light⚠Mode memory can be confusing if last mode was strobe
⚠High mode runtime limited to about 1.5 hours⚠Can get hot in high mode⚠No strobe or SOS modes