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The Best Solar Flashlight

Last updated on May 31, 2023

We looked at the top 11 Solar Flashlights and dug through the reviews from 21 of the most popular review sites including and more. The result is a ranking of the best Solar Flashlights.

Our Review Process

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Solar flashlights are an all-around excellent tool to have on hand, especially if you live in areas that may experience hurricanes, tornadoes, earthquakes or other emergencies. Charged simply by being left out in the sun or near another source of light, these ingenious devices can be literal lifesavers when a natural disaster hits or the power goes out.

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There are a number of considerations when buying a solar flashlight, and, luckily, many of them are standardized by the American National Standards Institute (ANSI). At the most basic level, you’ll want to look at light output, battery life, and size and weight, but you might also wish to consider beam distance, impact resistance, and weatherproofness.

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Other considerations include bulb type and beam modes, as well as whether the output is regulated. A regulated output means the beam stays at peak or near-peak brightness throughout until it drops off significantly when the battery is low, rather than gradually going dimmer as the battery drains.

Solar flashlights also come in a variety of materials, sizes and shapes and relatedly, weights. Lightweight flashlights can be handy when carried for a long time, but heavier flashlights can double as impact tools (such as for breaking windows in an emergency) or even as weapons.

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Finally, since solar flashlights are often geared towards outdoors or emergency applications, many add additional functionality such as blades, compasses, radios, hooks for hanging or other survival tools. Many even double as phone chargers. Look for the flashlight that best suits your anticipated needs.

Our Picks For The Top Solar Flashlights

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Product Overview
Our Take
Pros
Cons
 Top Pick

RunningSnail USB Rechargeable Battery Solar Flashlight

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RunningSnail

USB Rechargeable Battery Solar Flashlight

This joint solar flashlight and radio, which gets 7 NOAA stations, provides everything you need in an emergency, including illumination, contact with authorities and the ability to charge multiple smartphones. With both hand-crank and solar powered charging, this tool can be used under any circumstances.

Overall Take

Combo Radio and LampIf you live in a disaster-prone area or simply want the assurance of having everything you need in an emergency, buy this flashlight/radio!

Pros
" Sturdily built and offers excellent battery life with multiple charging options, including a reliable crank generator. The brightest of its three flashlight settings is actually a little brighter than that of either Midland model, and it also provides a handy..."
 Runner Up

Otdair Multi-Mode Waterproof Solar Flashlights, 2-Pack

Otdair

Multi-Mode Waterproof Solar Flashlights, 2-Pack

Looking for the perfect gift for the outdoorsman in your life? If so, this solar flashlight set is an excellent option. You'll receive two waterproof flashlights, both of which come with five different lighting modes and the ability to illuminate an area of up to 700 feet.

Overall Take

Great for EmergenciesThis solar flashlight also has the ability to be powered via a USB port.

 Strong Contender

PrimalCamp Plastic Compact Solar Flashlight

PrimalCamp

Plastic Compact Solar Flashlight

This solar flashlight is bright yellow and easy to identify quickly. It's perfect for camping trips, fishing weekends and afternoon hikes. The light is nice and compact if you want to toss it in your backpack, but it also comes with a clip so you can attach it to your beltloop.

Overall Take

Easy to UseTo turn this solar flashlight on all you need to do is crank the handle.

 We Also Like

Serjur Aluminum Battery & Solar Flashlight

Serjur

Aluminum Battery & Solar Flashlight

When an emergency arises, you'll want to have this solar flashlight on hand. Not only does it provide light in the darkness, but it also has a built-in seat cutter, glass breaker, phone charger and more. The light even comes with seven different modes, so you can select the one that meets your needs.

Overall Take

Everything You NeedThere's a handy wrist band on this solar flashlight, so you can quickly transition to having your hands free when needed.

Don't just take for granted what one reviewer says. Along with our own experts, DWYM analyzes the top expert reviews of the leading products and generates a score you can actually trust.
18

Products Considered

We identified the majority of the solar flashlights available to purchase.
11

Products Analyzed

We then selected the leading and most popular products for our team to review.

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21

Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources including: Helius Energy, BestReviews, Ecotality, Best Reviews Guide, Ecavo.

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User Opinions Analyzed

We also incorporate user reviews from the leading retailers including

Our experts reviewed the top 11 Solar Flashlights and also dug through the reviews from 21 of the most popular review sites including and more. The result is a ranking of the best of the best Solar Flashlights.

DWYM is your trusted roduct review source. Our team reviews thousands of product reviews from the trusted top experts and combines them into one easy-to-understand score. Learn more.

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What to Look For

  • Make sure to check the efficiency of the solar panels on the flashlight. It will state how many hours it takes to get a full charge, and then how many hours of light time that yields.
  • Look for sturdy materials, such as highly rated plastics and rubbers or metal. One of the standardized measures of a flashlight is its impact rating, which measures the distance it can be dropped from and still function. Use this to compare flashlights based on materials.
  • Go waterproof when you can. While it’s not strictly necessary to get a flashlight that’s submersion-rated, the IPX system of splash-resistance ratings will help you tell which flashlights can operate in the rain or when flooding occurs.
  • Consider the ease of operation of the on/off switch. Can you operate the flashlight in the dark or with gloves on?

Solar Flashlight Rankings

1. RunningSnail USB Rechargeable Battery Solar Flashlight

Overall Score: 9.7
Reviews Included: 5

2. Otdair Multi-Mode Waterproof Solar Flashlights, 2-Pack

Overall Score: 9.6
Reviews Included: 1

3. PrimalCamp Plastic Compact Solar Flashlight

Overall Score: 9.5
Reviews Included: 1

4. Serjur Aluminum Battery & Solar Flashlight

Overall Score: 9.3
Reviews Included: 1

5. Lebote Adjustable Zoomable Solar Flashlight, 2-Pack

Overall Score: 9.2
Reviews Included: 1

7. XREXS Rechargeable Hands-Free Solar Flashlight

Overall Score: 8.8
Reviews Included: 1

10. ThorFire IPX6 Waterproof Solar & Hand Crank Flashlight

Overall Score: 8.7
Reviews Included: 7

11. NPET T09 Shock Resistant Metallic Solar Flashlight

Overall Score: 8.7
Reviews Included: 7

More to Explore

Generating electricity through solar power has a surprisingly long history. According to Smithsonian Magazine, the origins of solar power date back to 1839 That’s when physicist Edmond Becquerel first observed the photovoltaic effect, which is a process that produces an electric current when exposed to light. Patents on solar-powered devices appeared starting in 1888.

In addition to using a renewable energy source, solar-powered flashlights are also environmentally friendly in another way: they reduce pollution from disposable batteries.