Laser Diodes for Projectors

Compared to Light Emitting Diodes (LEDs), semiconductor laser diodes have low power consumption, high-power output and can be used with optical systems having a higher maximum aperture. These considerable advantages mean that they can be used for projectors that do not require focal adjustment.
Mitsubishi Electric has a range of lasers available, including a multi-mode semiconductor laser with a 638nm wavelength and 3.8W output (when pulse-driven) , 2.1W output (when CW-driven) that provides highly visible, vibrant red colors for color projectors.


High-power / Low power consumption / Wide operating temperature range

Main Applications

Light sources for projectors


High-power 638nm Red Laser Diode ML562G86

  • Output power of 3.8W (when pulse-driven) and extended MTTF(Mean Time To Failure) of over 20,000 hours
  • Wide operating temperature range of 0 to 45 degrees Celsius will lead to projector miniaturization and cost reduction
High-power 638nm Red Laser Diode ML562G86

Selection Map

Red Laser Diodes

Click the model name for details (You can enlarge it for viewing)