灵光

靈光
língguāng
  1. divine light (around the Buddha)
  2. a halo
  3. a miraculous column of light
  4. (slang) jolly good!

CEDICT

slang

Entry Composition

1 灵 líng
  1. quick
  2. alert
  3. efficacious
  4. effective
  5. to come true
  6. spirit
  7. departed soul
  8. coffin
2 光 guāng
  1. bright; shiny
  2. only; merely
  3. used up; finished
  4. to leave (a part of the body) uncovered

classifier: 道