Words to do with light are so subtle between German and English. Like Kraftwerk tells me neon lights are "schimmerndes" in German, which I will take their word on, but they also say they are "shimmering" in English which is definitely not true.
scyn/schön/sheen are a different root from schein/shine, for what its worth.
Also I realise now "forlet" is very archaic in modern english whereas "verlassen" is very common in modern german, which would have helped.