Both are terms for the emission of light from an object due to heating, originating from the Latin word candere, which means "to shine".
They are pretty much synonymous, but I think incandescence refers to an object becoming red-hot or white-hot, while candescence is more along the lines of light being given off from a fire.
The answer in this link agrees with me.
Chat with our AI personalities
The sun was incandescent during the summertime.
There is no difference between the two products.
difference between cro and powerscope?
the difference between activity and experiment is ...experiment is do
what is the difference between the external & internal indicator