Are candles safe during a power outage

The short answer

No, candles are not the safe choice. The U.S. Fire Administration says to use flashlights, not candles, in a power outage, and the CDC recommends battery-powered flashlights and lanterns instead of candles, gas lanterns or torches. If you must use a candle, keep it 12 inches from anything that burns and never leave it unattended.

An outage stacks the odds against a candle. People light several at once, carry them between rooms, set them on unfamiliar surfaces and fall asleep with them burning. Smoke alarms are a backstop only if their batteries work. And as the CDC puts it in its candle PSA, fire trucks may have trouble getting to your home after a natural disaster.

What the fire data shows

The National Fire Protection Association's candle statistics cover the five years from 2020 to 2024:

• Over half of candle fires started when something that can burn, such as furniture, bedding, curtains, paper or clothing, was too close to the candle (NFPA).
• 36% of candle fires started in a bedroom (NFPA).
• Sleep was a factor in 11% of home candle fires and 34% of candle fire deaths (NFPA).
• In 21% of home candle fires, the candle was left unattended, discarded or otherwise misused (NFPA).

Those numbers describe ordinary nights. Bedrooms, sleep and unattended flames are exactly the conditions an outage creates.

Candles vs flashlights in a power outage

A single LED lantern does the work of a table full of candles. The Lepro 1500lm lantern is rated at 1,500 lumens on 3 D batteries. The Goal Zero Lighthouse 600 gives 600 lumens and recharges by USB, solar or hand crank. A headlamp such as the Black Diamond Spot 400 puts 400 lumens where you are looking. For the full list, see our best emergency lights for a power outage.

Safer alternatives to emergency power outage candles

1. 01Battery or rechargeable lanterns for each main room.
2. 02Headlamps, one per person, for cooking, the breaker panel and the stairs.
3. 03Plug-in power failure lights that switch on by themselves when the outlet goes dead, so no one is searching for matches in the dark.
4. 04Flameless LED candles. The USFA suggests battery-operated flameless candles, which can look, smell and feel like real candles, for anyone who wants the look.

Here are research-based picks that cover a room, a person and a hallway, based on manufacturer specs. We do not test products; check the current price on Amazon.

No. 1Lantern

Lepro 1500lm Battery Powered LED Camping Lantern

Best for: Bright, flame-free room light that runs on stored batteries

• 1,500 lumens, dimmable (manufacturer rating)
• Runs on 3 D alkaline batteries (not included); not rechargeable
• Up to 12 hrs at 1,500 lm (manufacturer figure)
• IPX4 water resistance; daylight, warm, full and flashing red modes

Tradeoff

• · Not rechargeable, so stock spare D cells; lumen and runtime figures are self-reported.

Check price on AmazonRead the full reviewSpecs: manufacturer page, checked Nov 1, 2026

No. 2Lantern

Goal Zero Lighthouse 600 Lantern & USB Power Hub

Best for: Rechargeable whole-room lantern with a hand-crank backup

• 600 lumens, warm white (3,500K)
• 5,200 mAh / 18.98 Wh Li-ion battery
• Recharge by USB (about 6 hrs), Goal Zero Nomad 10 solar panel (about 6 hrs) or built-in hand crank
• 1 minute of cranking = about 10 minutes of light on low
• USB-A output (5V, 1.5A) to top up a phone
• Runtime: one side on low up to 320 hrs; both sides on high 2.5 hrs
• 1.1 lb (498 g)

Tradeoffs

• · Only about 2.5 hours at full brightness on both sides
• · Crank gives little light per minute; solar recharge needs a separately sold panel

Check price on AmazonRead the full reviewSpecs: manufacturer page, checked Nov 1, 2026

No. 3Headlamp

Black Diamond Spot 400 Headlamp

Best for: Hands-free light on AAA batteries or a rechargeable pack

• 400 lumens high / 200 medium / 6 low
• Runs on 3× AAA (included) or Black Diamond BD 1500 Li-ion pack
• Burn time on high: 2.5 hrs (AAA) / 4 hrs (BD 1500); low: 200 / 225 hrs
• IPX8 waterproof (1.1 m for 30 min)
• 86 g with AAA batteries
• Red night-vision mode, lock mode and battery meter

Tradeoffs

• · Short runtime on high; use medium or low for long nights
• · The rechargeable BD 1500 pack is sold separately

Check price on AmazonRead the full reviewSpecs: manufacturer page, checked Nov 1, 2026

No. 4Power failure light

Eton American Red Cross Blackout Buddy Swivel

Best for: A slim plug-in light that comes on automatically and doubles as a flashlight

• 3 bright emergency LEDs plus 1 LED night light
• Turns on automatically when the power goes out
• Rechargeable; stays charged in the wall socket
• Can be used as a flashlight
• 2 x 3.93 x 0.75 in; 2 oz

Tradeoffs

• · Eton's page does not list lumens or runtime
• · A small handheld light, not a room light

Check price on AmazonRead the full reviewSpecs: manufacturer page, checked Nov 1, 2026

No. 5Power failure light

Energizer 4-in-1 Rechargeable Power Failure Light Sensing LED Night Light (38511)

Best for: Hallways and bedrooms: a night light that turns itself on when the power fails

• Four functions: light-sensing night light, power failure light, tabletop light, handheld flashlight
• Light sensor turns it on at dusk and off at dawn
• Turns on during a power outage; lift it off the wall to use as a flashlight
• Built-in rechargeable battery (non-replaceable) charges while plugged in
• Fold-up plug

Tradeoffs

• · Jasco's page does not list lumens or battery runtime
• · Battery is not replaceable, so the light is retired when it fades

Check price on AmazonRead the full reviewSpecs: manufacturer page, checked Nov 1, 2026

A flame-free lighting kit for a typical home

Lighting draws so little power that it rarely needs a generator or a big battery. A charged power bank can top up a USB lantern or headlamp when the outlets are dead. If the outage runs into days, our how to charge your phone during a power outage guide covers car, solar and power-station charging, which work the same way for lights. Our emergency lanterns and flashlights kit lists more options by battery type.

Families with small children or older relatives have the most reason to go flame-free. The USFA's guide for older adults says to always use a flashlight, not a candle, for emergency lighting, and never to use candles where medical oxygen is in use. If anyone in the home relies on oxygen or another powered medical device, plan backup power for it separately; see our CPAP battery backup guide.

If you must use candles

• Protect the flame with a glass chimney or container, as the USFA's guide for older adults recommends.
• Light one candle in the room you are in, not one in every room.
• Keep children and pets out of reach of the flame.
• Never carry a lit candle to look for something. Use a flashlight.
• Test your smoke alarms before the storm season and keep spare batteries for them.

Oil lamps and kerosene lanterns

Readers ask for the best oil lamp for a power outage. We do not recommend one. An oil or kerosene lamp is still an open flame, it adds a fuel that can spill, and the CDC lists gas lanterns alongside candles and torches as lights to avoid in an outage because of fire risk. The CDC also warns never to use fuel-burning lanterns, camp stoves or charcoal grills indoors because of carbon monoxide. If you already own an oil lamp, follow every candle rule above, refuel only when it is cool and unlit, and keep a working CO alarm in the house; see our carbon monoxide alarm picks.

Candles are not a heat source

Candles are not a safe way to warm a room, and burning several at once multiplies every fire risk above. For staying warm, see heating without power and winter power outage survival, which cover indoor-rated heaters, ventilation and CO alarms.

For the first hour of any outage, our what to do when the power goes out checklist puts lights first for a reason.