Please do some reading, all this info is in the transcripts....

[Agoracom] What does the sampling process look like. So, if I’m George-Comm and I take on samples of this Lightbar, customized for me, how long am I typically using these samples to see if it works for me? And if the data, in fact, looks good, how long do you expect the qualification process to take?

[14:33 , Suresh V.] The qualification process for data communications or in the telecom industry is typically 6 months to 9 months. And so, we expect to begin the qualification… I mean, I guess the piece about semiconductors that you have to understand, especially with photonics and lasers, is every time you build a new laser you have to go through that qualification. And it doesn’t really matter that you might have already pre-qualified another laser.