The Origin of Candles — Who Invented Them & How They’re Made

The Origin of Candles — Who Invented Them & How They’re Made

Discover where candles came from, who first made them, and how today’s handmade candles are crafted. A clear, source-backed guide by lilypeace.

A quick definition

A candle is a shaped fuel (wax) with a wick. When lit, heat melts nearby wax; the liquid wax climbs the wick by capillary action, vaporizes, and burns—producing light, heat, water vapor, and CO₂. In short: the wax is the fuel and the wick is the pump.

Who “invented” the candle?

There isn’t a single inventor. Many cultures developed candle-like lights independently:

Candles quickly became woven into ritual life—from early Christian services to Hanukkah (165 BCE). National Candle Association

From tallow to beeswax: the Middle Ages

Across Europe, everyday candles were typically tallow (rendered animal fat). A major upgrade arrived with beeswax—it burned cleaner, smelled pleasant, and smoked less, but cost more, so it was favored for churches and the wealthy. Candle-making became a guild craft by the 1200s in England and France. National Candle Association

The 18th–19th centuries: brighter, harder, cheaper

Three breakthroughs reshaped candles:

  1. Spermaceti (from sperm-whale oil) produced bright, hard candles and even the first “standard candles.” National Candle Association

  2. In the 1820s, chemist Michel-Eugène Chevreul isolated stearic acid, enabling durable, clean-burning stearin candles (still popular in Europe). National Candle Association

  3. In 1834, Joseph Morgan invented a continuous molding machine, making candles affordable at scale; then in the 1850s, refiners introduced paraffin wax (clean-burning, consistent, economical). National Candle Association

Electric light (1879) reduced their necessity, but not their appeal. National Candle Association

The 20th century to today

Industrial by-products made paraffin and stearic plentiful, and from the late 1980s onward, candles surged as décor and gifts. The 1990s brought new waxes: soy (U.S.) and palm (Asia), alongside blends tailored for scent throw, finish, and burn behavior. National Candle Association+1

How candles work (the science in 30 seconds)

All candle waxes are mainly hydrocarbons. Lighting the wick melts nearby wax; the wick feeds liquid wax to the flame, where the heat vaporizes it. That vapor combusts, emitting light and heat. Managing how much fuel reaches the flame (via wick size/type) controls soot, tunneling, and stability. National Candle Association

How candles are made today

Handmade (artisan) methods

Most craft candles (like those at lilypeace) use one or more of these techniques:

  • Container pouring: melt wax, add fragrance/dye, attach wick, pour into jars/teacups/tins.

  • Molded pillars & shapes: thread or anchor a wick in a silicone, polycarbonate, aluminum, or steel mold, then pour; demold after full set. nedform.com

  • Dipping (tap ers): repeatedly dip a primed wick into hot wax to build layers evenly. Made How

Core steps in any method: prepare/prime the wick, prepare the wax base, and form the candle (pour/mold/dip). Made How

Industrial methods

Factories speed things up with continuous molding and extrusion/pressing (e.g., endless strands cut to length; large-batch tealights and pillars). Molds typically run in heated/cooled tanks for smooth finishes and fast cycles. Britannica KidsRAL

Wicks: small thread, big job

Wicks are usually braided cotton (flat or square); some include paper or fibers to help posture and fuel delivery. Certain containers use metal-core wicks (zinc or tin) to keep the wick upright in a large melt pool—these have been tested and are considered safe. Specialty options include wood wicks for a crackle. National Candle Association+1Candle Shack BV

Waxes: what they are and why they differ

At lilypeace, we choose waxes based on the design (shape vs. container), scent goals, and a clean, reliable burn.

Timeline at a glance

FAQ 

When were candles invented?
True wicked candles are generally credited to the ancient Romans, though earlier cultures used candle-like rushlights; other early wicked candles appear in China, Japan, and India. National Candle AssociationWikipedia

What were old candles made of?
Commonly tallow (rendered fat) and beeswax; later spermaceti, stearin, and paraffin became widespread. National Candle Association

How are most candles made now?
Artisans pour into containers or molds (and sometimes dip tapers); factories use continuous molding and pressing/extrusion for speed. Made HowBritannica KidsRAL

How does a wick work?
It supplies liquid wax to the flame by capillary action; wick size/type must match the wax and candle style to avoid soot or tunneling. National Candle Association+1

About lilypeace

At lilypeace, we hand-craft candles with thoughtful materials, elegant shapes, and cozy fragrances—alongside soaps, jars, flower boxes, and wooden gift boxes—so your rituals feel warm, calm, and beautifully made.

Sources & further reading