The list can grow extremely large, so some examples only are provided below -
Things that emit Natural Light
- Stars
- The Moon (the Sun reflects off the Moon at night. The moon doesn't directly emit it's own light)
- Lightning
- Dismalites (Larve of the Orfelia Fultoni worms which emit light to attract food)
- Anglerfish
- Bioluminescent Jellyfish
- Firefly Squid
- Dinoflagellates (Plankton-like micro-organisms which glow when disturbed)
- Glow-worm (found in caves)
- Foxfire (mushrooms that glow green in the dark)
- Vibro Harveyi Bacteria (glowing mass of bacteria found on the surface of tropical oceans that can even be seen from space)
- Aurora Borealis (also known as the Northern Lights)
- Meteors and meteorites
- Photosphere
- Corona
- Supernova
- Gamma-ray burst
- Volcanoes/Lava/Lava lakes
Non-Natural emitted light
- Traffic lights
- Concert lights
- Flood lights
- Flares
- High-Pressure Sodium light (HPS)
- Nuclear reaction
- Glowsticks (Chemoluminescence)
- Radioluminescence
- Triboluminescence
- Rushlight
- Flash powder (used in military stun grenades)
- Argon flash
- Halogen
- Plasma
- Xenon flash
- Carbon Arc lamps
1.Candles 2.the sun 4.stars 5.fireflies 6.Fire
Objects that emit light are usually referred to as incandescent.
Atoms emit energy as light when electrons move to a lower energy level
light and heat
they emit heat when their is a recombination of electron and holes
wood
Light doesn't emit light, but other things do, like stars for example. Many things give off light, but white light is the only visible light, and is made up of many different colors, like a rainbow. The sun and other stars emit such light.
Light bulbs emit light.
Technetium doesn't emit light.
Yes galaxies emit light
bulbs emit light
The Earth does not emit light, it like the moon reflects light
The earth does not emit light, but it does reflect light from the sun.
Objects that emit light are usually referred to as incandescent.
Things that shine - emit light - through biological processes. Fireflies etc
sun, stars, galaxies, nebulae, and meteors
Light waves do not emit radiation, light waves are radiation.
the sun only emit light. not the moon. it will reflect the light of the sun.