The LDX-3115-1620 from RPMC Lasers Inc. is a Laser Diode with Wavelength 1620 nm, Output Power 800 mW (Fiber) to 1000 mW, Output Power 800 to 1000 mW, Threshold Current 1000 mA, Operating Current 6100 mA. More details for LDX-3115-1620 can be seen below.