Hacker News new | past | comments | ask | show | jobs | submit login

I've used high lumen, hand-held lights to kill streetlights. I haven't found a spectrum of laser that works, yet.




Nice. I've got a red but it's probably too low power. My green and blue are 1W & 3W but they're too low a wavelength. High powered reds are relatively cheap. I'll look into it.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: