Original: An organism that obtains carbon from organic compounds but obtains energy from light is called a photoheterotroph, while an organism that obtains carbon from organic compounds but obtains energy from the oxidation of inorganic compounds is termed a chemoheterotroph.
Simplified: An organism that eats other organisms but gets energy from light as well is called a photoheterotroph, while an organism that eats organic compounds but gets energy from the oxidation of inorganic compounds is caled a chemoheterotroph.