The LM-1535-Pxxx-A1 from Lumispot Tech is a Laser with Wavelength 1535 nm, Pulse Energy 200 to 400 µJ, Pulse Width 3 to 6 ns, Operating Temperature -40 to 65 Degree C, Storage Temperature -50 to 75 Degree C. More details for LM-1535-Pxxx-A1 can be seen below.