What color light is safe for dark room?

[moeburn]

Plants are green, meaning they reflect green, meaning they absorb very little green.

Use green light.

Sneaky logic there. ty.

moeburn Reviewed by moeburn on 09-12-2005. What color light is safe for dark room? I'm migrating from the hobby of developing film to breeding weed. I'm gonna grow in my darkroom, but for film the safety colour is red. Is there a color light you can use that won't interrupt the plants during the dark cycle? Rating: 5