Mine went right up to 230mW stable
easily as bright as 500 or more mW of 650red.
The drivers can be stacked or mounted on thier edges for a smaller footptint and a neatly finished projector'
these and the other 12vdc mini labs were requested by Lumia builders and are perfect.
for that..
But for the green the 515 DIODE green at aixiZ was my first choice and is MORE than enough green to go with the others-it has a nice round dot thin beam and rock steady 26 mW=lemony limey color
Rating:
[5 of 5 Stars!]