Streamlight 88061 ProTac 1L-1AA 350-Lumen Dual Fuel Professional Tactical Light, Black
Best for
Best AA-powered
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 1 trusted source
Current price
$49.99
Updated May 18, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the Streamlight ProTac 1L-1AA is the consensus pick when battery flexibility matters. The dual-fuel design, accepting either a CR123A lithium or a single AA, is what r/flashlight users come back to repeatedly: 'much brighter with the 123 but the fact you can throw a AA in is huge.' tacticalhyve.com pegs the output at 350 lumens, 6,400 candela, and 160 meters of throw, numbers that swiftsilentdeadly.com calls bright by EDC standards while noting the 40-lumen low is arguably too bright for true low-light tasks. The trade-offs are honest.
What reviewers liked
- Dual-fuel CR123A/AA capability is repeatedly cited as the killer feature on r/flashlight
- Independent reviewers (swiftsilentdeadly.com, tacticalhyve.com) confirm durable build and honest 350-lumen output
- Large Amazon verified-purchase base (~5,147 reviews, 4.7 average) supports long-term reliability
- Simple, foolproof user interface praised for handing to non-enthusiasts
Where it falls short
- r/flashlight commenters note newer lights (e.g., Olight M1T) offer more performance for similar money
- One reviewer calls the 40-lumen low setting too bright for true low-light use
- Form factor described as 'a bit big' for the 350-lumen output it delivers
- No built-in rechargeable battery, USB-C charging absent unlike newer competitors
Across the reviewers we read, the Streamlight ProTac 1L-1AA is the consensus pick when battery flexibility matters. The dual-fuel design, accepting either a CR123A lithium or a single AA, is what r/flashlight users come back to repeatedly: 'much brighter with the 123 but the fact you can throw a AA in is huge.' tacticalhyve.com pegs the output at 350 lumens, 6,400 candela, and 160 meters of throw, numbers that swiftsilentdeadly.com calls bright by EDC standards while noting the 40-lumen low is arguably too bright for true low-light tasks.
The trade-offs are honest. One r/flashlight thread argues the Olight M1T and similar modern lights outclass it for the money, and another notes it's 'a bit big for what it does.' But the durability and fuel flexibility consistently win out in the synthesis, this is the light specialist-community users hand to non-flashlight people because it just works, on whatever batteries are around.
- Perfect everyday carry light that accepts a single lithium or alkaline battery, with High/Low/Strobe modes
- Powered by one CR123A lithium battery, one AA alkaline or AA lithium batteries
- Ultra-bright white LED, impervious to shock, with a 50,000 hour lifetime
- Run Time
- CR123 Lithium Battery – High 1 hour 30 minutes, Low 14 hours, Strobe 3 hours; AA Alkaline Battery - High 1 hour 20 minutes, Low 7 hours 30 minutes, Strobe 3.5 hours; AA Lithium Battery – High 4 hours 15 minutes, Low 14 hours, Strobe 8 hours
- Length
- 8-1/2 -Inch
It takes multiple fuels, has good throw and is very durable. It might be a bit big for what it does but it's a darn tough light.
The good: it's tough as nails, reliable, and nothing too fancy so you can hand it to anyone without worry.
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“The Ultimate Multi-Battery Flashlight: Streamlight ProTac 1L” · 1AA
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