Sun and Rays: Solar Symbol in Egypt, Rome, the Americas and Japan
The disc surrounded by rays is one of the oldest symbols. Aten, Helios, Sol Invictus, Inti, Louis XIV, the flags of Japan and Argentina: history and reference points to help you understand it.
Key points
| Symbol | A disc surrounded by straight, wavy or hand-tipped rays |
|---|---|
| Egypt | Ra, Aten (Amarna, around 1350 BC) |
| Classical antiquity | Helios, Apollo, Sol Invictus (Rome, 274) |
| The Americas | Inti (Incas), Tonatiuh (Aztecs) |
| Flags | Argentina, Uruguay (Sun of May), Japan, Kazakhstan, Taiwan |
| Astrology | The Sun ☉: a circle with a dot |
| Safety | Never look directly at the Sun |
The most widespread symbol
The solar disc, with or without rays, is no doubt the most universal of symbols: everyone can see it, it sets the rhythm of day and seasons, and it gives warmth and light. Almost every culture has given it a name, a god or a sign.
The rays add the idea of radiance, of power spreading outwards. They are drawn in various ways: straight, wavy (for heat or light), ending in hands (Egypt), numerous or few depending on the emblem.
Egypt: Ra and Aten
The god Ra, represented by a disc (often with a falcon's head), is the sun that crosses the sky in his boat by day and the underworld by night. Under the pharaoh Akhenaten (around 1350 BC, Amarna), the god Aten is depicted as a disc whose rays end in small hands that offer the royal family the sign of life, the ankh.
See also the ankh cross and the scarab of Khepri.
Greece, Rome and Christianity
The Greeks revered Helios, who drives his chariot across the sky, and Apollo, often associated with light. In Rome, the emperor Aurelian established the official cult of Sol Invictus, the "unconquered sun", in 274. A Roman almanac of 354 mentions a festival of the Unconquered Sun on 25 December.
The exact link between this date and Christmas is debated by historians: some see an influence, others an independent Christian calculation. The halos of saints and the radiant crowns of emperors belong to the same imagery of radiance.
The Americas, India and Asia
| Culture | Solar figure | Remark |
|---|---|---|
| Incas | Inti | Sun god, ancestor of the Inca dynasty |
| Aztecs | Tonatiuh, the Sun Stone | Large carved basalt disc made around 1500, now in Mexico City |
| India | Surya | The temple of Konark (13th century) is a solar chariot with stone wheels |
| Japan | Amaterasu | Sun goddess, mythical ancestor of the imperial line |
| Northern Europe | Sól | Solar goddess of Norse mythology |
Sun and power: from Louis XIV to flags
The sun has often been an emblem of power. Louis XIV, known as the "Sun King", had himself represented as Apollo in a ballet of 1653, and the sun adorns Versailles. On flags, the Sun of May appears on those of Argentina and Uruguay, with rays alternately straight and wavy. Japan bears a red disc (Hinomaru). The flags of Taiwan and Kazakhstan include rays.
A point of caution: the Japanese "rising sun" flag with rays (Kyokujitsu-ki) is associated with the imperial army and provokes strong reactions in Korea and China. The same emblem does not carry the same meaning for everyone.
Solar wheels and crosses
Ancient symbols, such as the cross within a circle (the "solar wheel") of the Bronze Age, are often interpreted as solar. The swastika, a very ancient sign, sacred in Hinduism, Buddhism and Jainism, belongs to this family of images, and was hijacked in the 20th century by Nazism; in Europe, the public display of the Nazi emblem is prohibited in some countries. It is best not to present it without explanation.
These symbols show that "the sun" is a theme in which each culture has placed very varied forms.
Sun, astrology and tarot
In astrology, the Sun (☉, a circle with a dot) represents the core of identity: the solar sign. See The Sun in astrology. In tarot, arcanum XIX, The Sun, is one of the brightest cards, often read as joy and clarity. In the Lenormand oracle, The Sun carries a meaning of success and clarity. These are symbolic readings, not predictions.
Observing the Sun safely, and drawing inspiration from it
- Never look directly at the Sun, nor through binoculars or a telescope without a special filter: eye damage is serious and sometimes permanent.
- For an eclipse, use glasses certified to ISO 12312-2: see lunar and solar eclipses.
- To connect with the sun, look instead at the morning light or the sunset, without staring at the disc, and protect your skin.
- For decoration: a sun in wood, metal or ceramic pairs well with a crescent (crescent moon).
- The stones associated with the sun by tradition are sunstone, heliotrope or citrine.
See also Our commitments for the description of the stones.
Frequently asked questions
What does the sun symbolise?
Life, light, power and the day-night cycle. Each culture gives it its own meaning.
Where do the rays in the drawings of the sun come from?
They express the radiance of light. They may be straight, wavy, or ending in hands (Aten in Egypt).
Is 25 December a festival of the sun?
A Roman almanac of 354 mentions a festival of the Unconquered Sun on that date. The exact link with Christmas is debated.
Why are some flags decorated with wavy rays?
To evoke light and warmth: this is the case of the Sun of May on the flags of Argentina and Uruguay.
Can you look at the sun at sunrise or sunset?
Even when low, it can be dangerous. Do not stare at the disc. For eclipses, use certified glasses.
Also read
The meanings mentioned belong to tradition and symbolism. They are neither promises of results nor medical advice. Back to Symbol dictionary.