4 ms·
LEDs are much better for this since you can get tailored light thrown by angle to even out the lighting a lot more
by adgjlsfhk1 1y ago
LEDs are much better for this since you can get tailored light thrown by angle to even out the lighting a lot more
- pxc 1y agoThanks for sharing this! I don't know much about light and didn't realize such a thing would possible. This seems like a great technique for cities like mine that want to limit light pollution.