Been a while since I've been on this forum, a lot has changed. Just wanted to throw this out there for those people, including myself, that check out the many RGB modules for sale. I ran across two different RGB modules from a seller on Amazon.
Wanted to put it out there because 1, they appear to be different than the others and 2, the price doesn't seem to be "that" high for what is listed, if it is accurate. The add says they are using 638, 520 and 450nm. 1 lower power at 250mW and 1 higher at 1250mW.
Thought about getting the 250 unit, but wanted to see if anyone else has seen or has any info on them.
https://www.amazon.com/250mw-White-M...ds=520nm+laser
https://www.amazon.com/1250mw-reflec...hite+rgb+laser
Any thoughts ?
Wanted to put it out there because 1, they appear to be different than the others and 2, the price doesn't seem to be "that" high for what is listed, if it is accurate. The add says they are using 638, 520 and 450nm. 1 lower power at 250mW and 1 higher at 1250mW.
Thought about getting the 250 unit, but wanted to see if anyone else has seen or has any info on them.
https://www.amazon.com/250mw-White-M...ds=520nm+laser
https://www.amazon.com/1250mw-reflec...hite+rgb+laser
Any thoughts ?