The LDX-3520-785 from RPMC Lasers Inc. is a Laser Diode with Wavelength 785 nm, Output Power 4000 mW (Fiber) to 5000 mW, Output Power 4000 to 5000 mW, Threshold Current 800 mA, Operating Current 5000 mA. More details for LDX-3520-785 can be seen below.