The L4-9891510-100C from Lumentum Operations LLC is a Laser Diode with Wavelength 905 to 928 nm, Output Power Up to 10 W, Output Power (CW) Up to 10 W, Threshold Current 700 to 950 mA, Operating Current 11.4 to 13 A. More details for L4-9891510-100C can be seen below.