The LNC728MS01WW from Panasonic Corporation is a Laser Diode with Wavelength 777 to 791 nm, Output Power 200 to 380 mW, Output Power 0.2 to 0.38 W, Operating Voltage 2 to 3 V, Operating Current 0.18 to 0.265 A. More details for LNC728MS01WW can be seen below.