The LDY-2500-XX-YY from Lumina Power, Inc. is a Laser Diode Driver with Operating Temperature 0 to 40 Degree C, Storage Temperature -20 to 85 Degree C, Compliance Voltage 0 to 100 V, Output Current 150 A, Output Voltage 0 to 100 V. More details for LDY-2500-XX-YY can be seen below.