5 Best Flashlights for When the Power Goes Out (Don't Get Left in the Dark)

When the power unexpectedly goes out, you'll want a reliable flashlight by your side. After all, navigating through the darkness can be a real challenge. Fortunately, there are several top-notch options that can illuminate your path and ensure you don't get left in the dark. From the powerful NEBO Slyde King to the affordable LBE rechargeable set, each of these flashlights offers unique features to meet your needs. But which one will truly shine when you need it the most? Let's take a closer look at the standout capabilities of these must-have lighting solutions.

NEBO Slyde King Rechargeable LED Flashlight

If you're looking for a reliable and versatile flashlight to have on hand during power outages, the NEBO Slyde King Rechargeable LED Flashlight is an excellent choice.

This durable, water-resistant, and impact-resistant flashlight features a powerful 2,000-lumen LED beam that can reach up to 1,300 feet.

The adjustable zoom function allows you to tailor the light to your needs, while the programmable memory settings make it easy to access your preferred brightness level.

The unique COB work light in the sliding handle is a handy addition, and the 40-lumen red light and hazard flasher functions are perfect for emergency situations.

With its long-lasting battery life and USB-C charging, the NEBO Slyde King is a well-built and practical tool that can handle whatever the outage throws your way.

Best For: The NEBO Slyde King Rechargeable LED Flashlight is best for individuals who require a reliable, versatile, and durable flashlight for emergency situations, outdoor activities, or everyday use.


  • Powerful 2,000-lumen LED flashlight with adjustable zoom
  • Unique COB work light in the sliding handle
  • Programmable memory settings for preferred brightness levels


  • Relatively heavy at 1.0 lbs
  • Longer charging time due to USB-C charging
  • Some issues reported with product packaging and charging cable

LBE Rechargeable LED Flashlights (2 Pack)

Seeking a pair of high-performance, versatile flashlights that can handle diverse outdoor activities and emergencies? The LBE Rechargeable LED Flashlights (2 Pack) deliver an impressive 990,000 lumens of brightness, making them a top choice for power outages, camping, hunting, and more.

Featuring a durable aluminum alloy construction and IPX7 waterproof rating, these flashlights can withstand the elements. With 5 adjustable light modes, including strong, medium, weak, strobe, and SOS, you can customize the beam to your needs.

And the rechargeable 2750mAh batteries provide up to 15 hours of runtime. While some users reported issues with the power button placement, the vast majority praised the flashlights' exceptional brightness, battery life, and overall performance.

At a competitive price, the LBE Rechargeable LED Flashlights are a reliable choice for those seeking high-powered, versatile lighting solutions.

Best For: Outdoor enthusiasts, emergency preparedness, and anyone in need of a powerful, versatile flashlight.


  • Exceptionally bright 990,000 lumens output
  • Durable aluminum alloy construction and IPX7 waterproof rating
  • Adjustable beam and multiple lighting modes for versatility


  • Mixed reviews on power button placement
  • Concerns about product quality and battery performance
  • Some negative feedback on customer service

Wsky Rechargeable LED Flashlight (220,000 Lumens)

With its remarkable 220,000 lumens of illumination, the Wsky Rechargeable LED Flashlight is a must-have for those needing a reliable and powerful light source during power outages.

Featuring a high-quality 10,000mAh rechargeable battery, this flashlight can provide up to 20 hours of brightness, ensuring you're never left in the dark.

Its three lighting modes, including high, low, and strobe, and the zoomable feature, allow you to customize the light to your needs.

Crafted with durable aluminum and waterproof construction, this flashlight can withstand the elements, making it an ideal companion for outdoor adventures as well.

With an 18-month warranty and 24-hour customer service, you can trust the Wsky Rechargeable LED Flashlight to illuminate your world, no matter what.

Best For: The Wsky Rechargeable LED Flashlight is best for anyone in need of a reliable, powerful, and long-lasting light source in emergency situations, outdoor activities, or during power outages.


  • Exceptional 220,000 lumens output for maximum brightness
  • Long-lasting 10,000mAh rechargeable battery for up to 20 hours of runtime
  • Versatile with 3 lighting modes and zoomable feature


  • Relatively bulky and heavy compared to smaller flashlight models
  • High price point may be a concern for some customers
  • Battery life may be reduced at the highest brightness setting

Energizer LED Rechargeable Plug-in Flashlights (3-Pack)

The Energizer LED Rechargeable Plug-in Flashlights (3-Pack) are a convenient and reliable choice for those seeking a hassle-free way to illuminate their home during power outages. With their automatic turn-on feature, these flashlights will come on as soon as the power goes out, ensuring you're never left in the dark.

Boasting 4x brighter LED technology, they can illuminate objects up to 30 meters away, providing ample light for navigating your home. The impact-resistant and durable design ensures they'll withstand the occasional drop or bump, making them a dependable companion in emergencies.

Plus, the 3-pack offers great value, allowing you to place these flashlights in strategic locations throughout your home for maximum accessibility. Whether you're weathering a storm or simply need some extra light, these Energizer flashlights are a must-have for your emergency preparedness kit.

Best For: Those seeking a reliable and convenient source of emergency lighting for their home during power outages.


  • Automatic turn-on feature ensures the flashlights come on as soon as the power goes out
  • 4x brighter LED technology that can illuminate objects up to 30 meters away
  • Impact-resistant and durable design for reliable performance


  • Battery life may not last as long as some other rechargeable flashlight options
  • May not be as bright as some higher-end flashlight models
  • Limited to 3 flashlights in the set, so larger homes may need additional units

Eton Blackout Buddy Emergency Flashlight/Night Light with Swivel

For households seeking a reliable and versatile emergency light, the Eton Blackout Buddy's automatic activation during power outages and motion sensor capabilities make it an ideal choice.

This multifunction LED light swivels for adjustable lighting, serving as both a flashlight and a nightlight. With a runtime of up to 4 hours, the Blackout Buddy's rechargeable battery ensures you have illumination when you need it most.

Customers praise its brightness, compact design, and ease of use, making it a valuable addition to any home. Whether navigating dark hallways or providing security during an outage, the Blackout Buddy delivers efficient and long-lasting performance.

At a competitive price, this Eton product offers impressive value, earning high marks from satisfied users for its durability and versatility.

Best For: Households seeking a reliable and versatile emergency light for power outages and dark conditions.


  • Automatic activation during power failures
  • Motion sensor for added convenience
  • Long-lasting battery life of up to 4 hours


  • Lack of detailed instructions for advanced features
  • Brightness may be too bright for some as a nightlight
  • Limited color customization options

Factors to Consider When Choosing a Flashlight for When Power Goes Out

When choosing a flashlight for power outages, you'll want to consider the brightness and beam distance to ensure it provides sufficient illumination.

Additionally, battery runtime and rechargeability are crucial, as you'll need a light that can last throughout the outage.

Brightness and Beam Distance

Brightness and beam distance are crucial factors to weigh when picking a flashlight for power outages. Prioritize models that pack a powerful lumen output and can beam light far, as these features will prove invaluable when navigating dark spaces or signaling for help.

Look for flashlights with high lumen ratings – typically over 100 lumens for adequate illumination during blackouts. The brighter the light, the easier it'll be to see your surroundings. Just keep in mind that extra brightness can drain batteries faster, so consider models with adjustable brightness settings to extend runtime when you don't need maximum output.

Equally important is beam distance, which indicates how far the light can reach. Longer beam distances of 100 yards or more allow you to see further, making them ideal for outdoor use or large indoor areas. This can be especially useful if you need to signal for assistance during an outage. Look for flashlights that boast impressive beam distances to meet your specific needs.

Battery Runtime and Rechargeability

Battery runtime and rechargeability are critical considerations when selecting a flashlight for power outages. You'll want a model that can provide extended illumination, without the hassle of constantly replacing disposable batteries. Opting for a rechargeable flashlight not only reduces waste but also ensures you can quickly recharge it when the electricity goes out.

Look for flashlights with high-capacity rechargeable batteries that can deliver hours of continuous light when the power is out. Rechargeable options with USB charging capabilities are especially convenient, as you can top up the battery using a power bank or other USB power source during emergencies.

Additionally, choose a flashlight with a quick recharge time, so it's always ready for use whenever the next outage strikes.

Avoid the inconvenience of disposable batteries and embrace the benefits of a reliable, long-lasting rechargeable flashlight. This eco-friendly solution will ensure you're never left in the dark during a power outage.

Waterproof and Impact Resistance

Waterproof and impact-resistant construction are crucial factors to consider when selecting a flashlight for power outages. Choosing a flashlight that can withstand exposure to water and accidental drops will ensure it remains functional during emergencies.

Look for flashlights with a high IPX waterproof rating, which indicates their ability to resist water intrusion. This feature is essential for outdoor use in wet conditions or during floods and storms.

Additionally, opt for flashlights with impact-resistant builds, such as those made from durable materials like aluminum or reinforced plastic. These features will prevent the flashlight from becoming damaged if it's dropped or roughly handled during a power outage.

Flashlights that offer both waterproof and impact-resistant qualities provide unparalleled reliability and durability, making them invaluable companions in various emergency situations. By prioritizing these characteristics, you can rest assured your flashlight will be ready to illuminate your path when the power goes out.

Versatile Lighting Modes

When selecting a flashlight for power outages, consider one that offers versatile lighting modes to suit various needs.

Versatile lighting modes, such as high, low, strobe, and SOS, provide the flexibility to handle different situations during an emergency.

The high mode can illuminate a large area, while the low mode can conserve battery life and provide ambient lighting.

The strobe function can be used for signaling or attracting attention, and the SOS mode can be a lifesaver in an emergency situation.

Adjustable brightness levels allow you to customize the light output to your specific needs, helping to conserve battery power.

Whether you need a bright, focused beam or a softer, more diffused light, having these versatile options ensures you're prepared for any scenario.

From navigating through a dark room to signaling for help, a flashlight with multiple lighting modes can be a valuable tool during a power outage or emergency.

Don't get left in the dark – choose a flashlight that offers the versatility you need.

Automatic Power-on Capability

Why not opt for a flashlight with automatic power-on capability when selecting one for power outages? This feature ensures the light activates immediately when the electricity goes out, providing instant illumination when you need it most.

During an unexpected blackout, quick access to a reliable light source is crucial for your safety and navigation. Automatic power-on flashlights eliminate the need to search for and manually operate the light, offering peace of mind in emergency situations.

Look for flashlights that turn on automatically when a power outage occurs. This convenient feature means you won't be left stumbling in the dark, as the light will instantly illuminate your surroundings.

Whether you're trying to find your way through your home or navigate outside, an automatic power-on flashlight is an essential tool that ensures you have the lighting you need, right when you need it.

Consider this handy capability when choosing the best flashlight for power outage preparedness, and enjoy the confidence that comes with immediate illumination during unexpected blackouts.

Portability and Compact Design

In addition to automatic power-on capability, portability is another key factor to consider when selecting a flashlight for power outages. Look for models that are lightweight and compact, allowing you to easily carry and store them in emergency kits or drawers.

A convenient size that can be comfortably handheld or tucked into a bag or pocket is ideal, as you'll want a flashlight that's readily accessible during blackouts.

Ergonomic designs that provide comfortable handling during prolonged use are also worth prioritizing. This will ensure your hand doesn't fatigue, even if you need to use the flashlight for an extended period.

Opt for compact, versatile models that can double as both a light source and a nightlight if necessary. Portability is crucial when the power goes out, as you'll need a flashlight that's easy to maneuver in dark conditions and quickly grab in an emergency.

Rechargeable Vs. Disposable Batteries

One key factor to consider when choosing a flashlight for power outages is whether to opt for rechargeable or disposable batteries. Rechargeable batteries are more cost-effective in the long run, as they can be recharged hundreds of times, reducing the need for frequent replacements.

Conversely, while disposable batteries may be more convenient initially, they can end up being more expensive over time due to the need for constant replacements, especially during prolonged outages.

Rechargeable batteries are also more environmentally friendly, as they reduce the amount of disposable batteries that end up in landfills. Additionally, rechargeable batteries are less likely to leak and cause damage to your flashlight if left inside for extended periods without use.

During power outages, rechargeable batteries offer greater convenience, as they can be easily recharged using various power sources, such as solar panels, power banks, or car chargers.

Pricing and Value Proposition

Aside from battery type, the pricing and value proposition of a flashlight are crucial factors to weigh when selecting one for power outages. Look for flashlights that balance competitive pricing with durable construction and reliable performance, ensuring you get the most bang for your buck.

When evaluating the long-term value, consider the flashlight's brightness levels, battery life, and overall durability. A more expensive model may be worth the investment if it offers features like multiple brightness settings, rechargeable batteries, and a rugged build that can withstand drops or harsh conditions.

Compare the cost of the flashlight with its lighting capabilities, charging options, and usability for emergencies. Don't just focus on the initial purchase price – think about how the flashlight will perform when you need it most. Read customer reviews and check the warranty to gauge the overall value.

Frequently Asked Questions

How Do I Properly Maintain and Store My Flashlight?

To properly maintain your flashlight, replace the batteries regularly and clean the contacts. Store it in a dry, cool place to prevent battery leakage. Check the bulb and ensure it's working before an emergency. With proper care, your flashlight will be ready when you need it.

What Are the Best Batteries to Use for My Flashlight?

For your flashlight, you'll want to use high-quality alkaline or rechargeable lithium-ion batteries. Avoid generic or low-cost options, as they may not last as long or perform as well. Check your flashlight's manufacturer recommendations to ensure you're using the right batteries.

Can I Use My Flashlight for Camping or Outdoor Activities?

Absolutely! Your flashlight can be a versatile tool for camping or outdoor activities. It'll provide essential illumination, whether you're navigating trails, setting up camp, or performing tasks in low-light conditions. Just ensure it's equipped with reliable batteries for optimal performance.

How Do I Know When It's Time to Replace My Flashlight?

You'll know it's time to replace your flashlight when the beam starts to dim, the batteries die quicker, or the light flickers. Look for signs of wear and replace it if it's not performing as it should.

Can I Use My Flashlight as a Backup Power Source?

You can't use your flashlight as a backup power source. Flashlights are designed to illuminate, not provide electrical power. They don't have the necessary components to function as a power source for other devices.


When the power goes out, you need a reliable flashlight to guide you through the darkness.

The top 5 flashlights highlighted in this article offer features like powerful lumens, long-lasting batteries, and convenient designs to ensure you're never left stranded.

Whether you choose the NEBO Slyde King, LBE rechargeable duo, or Eton's motion-sensing Blackout Buddy, these flashlights will keep you illuminated during any power outage.