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Emergency Candles

Long-burning candles give hours of reliable light and a little warmth in a power cut, with no batteries to go flat — the classic backup for when the lights go out.

Emergency Candles

Why it matters

When a power cut outlasts your torch batteries, candles keep going with nothing more than a match. A few sturdy, long-burning candles light a room for hours, take the edge off a cold evening, and cost very little to keep in a cupboard. They're the simplest backstop there is when the grid fails.

They're not a replacement for a torch — an open flame needs care — but as a room-lighting backup that never needs charging, candles have earned their place in emergency kits for generations. Paired with a way to light them, they're reassuringly foolproof.

When to use it

Bring them out for extended power cuts to light a room the family gathers in, once you've confirmed there's no gas leak or fire risk. Stand them safely in a holder on a stable, non-flammable surface, away from curtains and out of reach of children and pets, and never leave a lit candle unattended.

Features to look for

A long, steady burn time

Thick pillar or utility candles burn for many hours each, so a small pack lights several evenings of outages.

A stable, drip-resistant body

Broad-based pillars stand securely and drip less than thin taper candles, which matters when you're relying on them for hours.

Unscented

Plain candles are cheaper and better for lighting a room for long periods than heavily scented ones.

Common mistakes

No safe holder or surface

A candle balanced on a saucer is a fire waiting to happen. Use a proper stable holder on a non-flammable surface, clear of anything that can catch.

Leaving them unattended

Never leave a burning candle in an empty room or asleep. Snuff them out when you leave, and keep a torch handy to move around.

Top picks · Trusted suppliers

Recommended products

LETINE Pillar Candles (Set of 4)

LETINE Pillar Candles (Set of 4)

Broad, long-burning paraffin pillar candles that give hours of steady room light in a power cut, standing securely with minimal dripping and no batteries required.

  • Long burn time per candle
  • Stable, drip-resistant pillars
  • No batteries — light with a match
Check price on Amazon →
PAPSTAR Pillar Candles 50 x 100mm (Pack of 8, Unscented)

PAPSTAR Pillar Candles 50 x 100mm (Pack of 8, Unscented)

A pack of eight plain, unscented pillar candles that are exactly what you want in a power-cut drawer: no fragrance, no fuss, just steady light when the electricity goes. Each stubby 50 x 100mm pillar sits stably in a holder and burns for hours, so a pack keeps a household lit through a long winter outage. Keep them with matches and a proper holder rather than reaching for scented candles meant for decoration.

  • Eight plain, unscented pillars — practical power-cut lighting, not decoration
  • Wide, stable 50mm base sits securely in a holder
  • Long burn per candle, so a pack lasts through a long outage
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Avlash 8-Hour Tea Lights (Pack of 50, Unscented)

Avlash 8-Hour Tea Lights (Pack of 50, Unscented)

Fifty unscented tea lights with an 8-hour burn time each — a cheap, compact way to keep light in the house through a power cut. Longer-burning than the usual 3–4 hour tea lights, so a few will see you through an evening without constant relighting. Stand them in jars or a proper holder on a non-flammable surface, and keep a torch handy for moving around.

  • 8-hour burn each — far longer than standard 3–4 hour tea lights
  • Fifty in a pack keeps a household lit through repeated outages
  • Unscented, so no overpowering fragrance in a closed room
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LETINE Soy Wax Tea Lights, 4-Hour Long-Burn (Unscented, Bulk)

LETINE Soy Wax Tea Lights, 4-Hour Long-Burn (Unscented, Bulk)

Bulk unscented soy-wax tea lights with a 4-hour burn, from the same maker as our LETINE pillar candles. Soy wax burns cleaner and a little cooler than cheap paraffin, which is a small plus in a closed room during an outage. A sensible backup-lighting buy to keep alongside a torch and lantern — candles are the fallback, not the first thing you reach for.

  • 4-hour long-burn per tea light in a large bulk pack
  • Soy wax burns cleaner than cheap paraffin tealights
  • Unscented — plain emergency light, not a scented product
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Amtech 15-LED Lantern

Amtech 15-LED Lantern

A cheap, cheerful battery lantern that throws light across a whole room or tent, which is far kinder on the eyes than a torch during a power cut. It is light enough to hang from a hook or carry between rooms, and inexpensive enough to keep one on each floor. A no-frills backup for dark winter evenings.

  • Casts 360° area light for rooms or tents
  • Cheap enough to keep several around the house
  • Battery-powered, so no mains needed
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Babacom Rechargeable LED Head Torch (250 Lumen)

Babacom Rechargeable LED Head Torch (250 Lumen)

An affordable rechargeable head torch with a motion sensor for hands-free switching, an IPX6 waterproof rating and five light modes. A practical hands-free backup for power cuts, dog walks and jobs where you need both hands. Not a premium beam, but plenty for close-in tasks around the home and garden.

  • USB rechargeable, so no constant battery buying
  • IPX6 rating shrugs off rain and splashes
  • Motion sensor lets you toggle it with a wave
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Blukar Rechargeable Camping Lantern

Blukar Rechargeable Camping Lantern

A rechargeable LED lantern that throws a wide, even light rather than the narrow beam of a torch, which makes it the better tool for lighting a room or a tent during a power cut. It runs off its own built-in battery and recharges over USB, with brightness and runtime settings so you can trade light output for a longer burn. A sensible backup to keep charged on a shelf alongside your torches.

  • Wide 360-degree light for rooms and tents, not just a spot beam
  • USB-rechargeable so there are no batteries to buy
  • Adjustable brightness to stretch runtime when it matters
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Blukar Rechargeable Camping Lantern

Blukar Rechargeable Camping Lantern

A bright, rechargeable lantern that lights a whole room or tent with soft, even light. A fire-safe alternative to candles for power cuts.

  • Lights a whole room or tent
  • Rechargeable — no constant batteries
  • Fire-safe around children and pets
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Cyalume SnapLight Glow Sticks

Cyalume SnapLight Glow Sticks

Industrial-grade chemical light sticks that glow for hours with a single snap — no batteries, flame or sparks. Safe, reliable light for outages, marking and signalling.

  • Instant light with just a snap and shake
  • No batteries, heat or flame — safe indoors
  • Long, reliable glow duration
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Energizer Eveready LED Torch

Energizer Eveready LED Torch

A straightforward, bright handheld torch from a battery brand most people already trust. It's the one to leave in a kitchen drawer, the car door pocket or a coat pocket for when the lights go out. Nothing clever — just reliable light on demand.

  • Bright, even beam that's plenty for around the house and garden
  • Runs on standard batteries you can stockpile and swap in seconds
  • Compact and light enough to keep several dotted around the house
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