Lumina Power Inc: LDD Series High Power Laser Diode Drivers

ldd product page

The Lumina Power Inc LDD series is a new family of OEM laser diode drivers designed for the emerging high power laser diode industry. The LDD series is ideal for high power applications where economy is important and performance cannot be compromised. Compact size is possible due to the low-loss Zero Voltage Switching inverter and incorporation of planar magnetics. The LDD is virtually wire free.

Power factor is greater than 0.99 and conducted emissions meet stringent European regulations. No additional line filters required to meet EN 55011 emission requirements. The LDD family has been designed with the knowledge that a high power laser diode is an expensive device. Rise and fall times are strictly controlled to reduce high voltage transients which could damage the laser diode.


  • Ideal for OEM applications
  • Safe turn-on/turn-off
  • Compact design
  • Power factor correction
  • Auxiliary +15V/-15V/+5V
  • Low conducted emissions, low leakage
  • ROHS Compliant


  • Output current up to 300A
  • Maximum output voltage to 200V
  • Analog or RS232 interface
  • Universal input for all world voltages
  • CE and safety agency approved
  • Available handheld controller

Download datasheet here.

Download datasheet for handheld controller here.

About Lumina Power Inc: Lumina Power, Inc. manufactures a complete line of laser power supplies and Xenon arc lamp power supplies. With over twenty-five years of cumulative power supply design and manufacturing expertise, Lumina Power is able to offer standard and custom designs that solve challenging OEM applications and meet stringent agency safety and emission requirements. Lumina Power's products include high power laser diode drivers, capacitor charging power supplies and Xenon & Mercury arc lamp power supplies.  

You are here: Home Lasers & Sources Drive Electronics Power Supplies Lumina Power Inc: LDD Series High Power Laser Diode Drivers