Candles for Power Outages: What to Keep on Hand

Building a candle kit for an outage

Keep the kit in one known spot, such as a kitchen drawer or a labeled bin, so you can find it in the dark. A workable kit has long-burning pillar or emergency candles, a box of matches or a long lighter in a zip bag, a few stable holders or plates, and a flashlight as your main light.

Plan burn time, not candle count. A 3 by 6 inch pillar burns roughly 80 to 100 hours, so two of them cover several evenings if you burn one at a time in the room you are using. Put candles on a heat-safe plate away from curtains and paper, keep them out of reach of children and pets, and never leave one burning while you sleep. Use battery lanterns for hallways and bedrooms, and save open flames for one supervised room.

What to look for when you buy

Match the candle to the job: check burn time, size, and whether you need scented or unscented, and read reviews for the practical failures — tunneling, weak scent, excess smoke, or wicks that drown. A candle can look perfect in photos and disappoint in person, so confirm the listed dimensions against your holder before ordering, and compare the price per candle (or per hour of burn) across pack sizes rather than looking at the sticker price alone.

For any bulk or event purchase, buy a small sample pack first, test how it actually burns at home, and only then scale up to a full order. That single extra step prevents the most common — and most expensive — candle-buying mistake.

It also helps to know what you're comparing against. Paraffin candles are usually the cheapest and burn with the strongest scent throw; soy and coconut blends cost a bit more but burn cleaner for most people; beeswax costs the most but burns longest and needs no added fragrance. None of these is a universally 'better' choice — the right one depends on whether price, scent strength, or clean burning matters most for the specific use you have in mind.

Shipping and handling are worth a second look too, especially for candles ordered ahead of a specific date. Wax can soften in transit during hot months, and pillar or taper candles can arrive slightly bent if packed loosely, so check seller reviews for mentions of damaged or melted shipments before ordering something time-sensitive. Ordering a week or two ahead of when you actually need the candles leaves room to request a replacement if a shipment does arrive damaged. That buffer costs nothing and removes the single biggest risk in ordering candles online for a fixed date.

Keep it safe

Never leave a burning candle unattended, and never fall asleep with one lit. Keep flames at least 12 inches from anything flammable — curtains, napkins, greenery, and paper are the usual culprits — and always use a proper holder on a stable, heat-safe surface. Keep candles out of reach of children and pets, and away from high-traffic areas where they can be knocked over.

Extinguish any candle when it burns down to within half an inch of its holder, and never move a lit candle or one with a pool of hot wax. For homes with children or pets, or any candle you can't closely monitor, flameless LED candles deliver the same glow with none of the open-flame risk.

Drafts deserve special attention: an open window, a doorway, or a ceiling fan on low can pull a flame sideways toward things it shouldn't reach, and it also burns the candle faster and less evenly than still air. If you can't control the draft, either move the candle or switch that specific spot to a flameless version rather than fighting the airflow every time.

Keep a lighter or long match on hand instead of always reaching across other lit candles or décor to light a new one — that reaching motion, especially near sleeves or loose hair, is a common source of minor burns. If a wick won't stay lit, it usually means the wax pool is too deep and drowning the flame; letting a little wax cool and firming up the wick with your fingers before relighting solves it far more safely than adding more flame to a flooded candle. When in doubt about any of these situations, put the candle out, let it cool completely, and reassess before relighting.

Getting the full burn time out of every candle

Burn time estimates on packaging assume ideal conditions: a trimmed wick, still air, and a full first burn. Fall short on any of those and a candle can burn through in noticeably less time than advertised. Trim the wick before every single burn, not just the first one, and keep candles away from drafts, vents, and ceiling fans, all of which pull the flame sideways and burn wax unevenly.

Storage matters as much as burning technique. Heat and direct light soften wax, dull color, and can shorten fragrance life even before a candle is ever lit, so keep unused candles in a cool, dark spot. When a candle is down to its last half inch of wax, stop burning it — at that point the container is doing more of the work than the wax, and it's no longer a safe amount of fuel to keep going. Rotate older candles to the front of storage so nothing sits untouched for a year or more, since even well-stored wax and fragrance oils slowly lose potency over long stretches of time.