I left the reason as a notification. If you cannot comprehend basic language then that's your problem. I don't want to hear any more of it.Sorry. I haven't been able to find your reasoning. I only repeated it because the post I used to respond to was left up. If you could send me a PM showing me where I went wrong it would be helpful. Thanks.
"degradation"? Do they burn out quickly? What was the issue?Laserland Australia were known to have sold lime green/yellow units. The wavelength will be legit. Whether they still suffer degradation is anyone’s guess. 560-570nm is often referred to as yellow by sellers despite the fact that it’s still green.