hi, can make 3.3W RGB ship from China to USA:
650nm red > 1.3W + 532nm green > 1000mW + 445nm Blue > 1000mW, ILDA-30K, flight case package, free shipping to USA with price USD2100.
pic:
If you need 637 or 640, let me know.
Tks!
Song
L.A.S.E.R. Light Amplification by Stimulated Emission of Radiation