photoreceptive

/ˌfoʊtoʊrɪˈsɛptɪv/
adjective
  1. Able to detect or respond to light.
    • The robot's photoreceptive sensors adjust its path when it enters a dark room.
    • The photoreceptive cells in the retina allow us to see in dim light.
    • Many plants have photoreceptive pigments that help them grow toward the sun.
Antonyms
What does "photoreceptive" mean? | whatsthatwordmean | whatsthatwordmean