The 500W QCW 80FFx1.5mm TE-Plus from Coherent Inc. is a Laser Diode with Wavelength 780 to 830 nm, Output Power 500 W, Output Power 500 W, Operating Voltage 2.5 V, Operating Current 440 to 470 A. More details for 500W QCW 80FFx1.5mm TE-Plus can be seen below.