OPTOTRONIC® Industrial Programmable LED Drivers

Dimmable, High Efficient Constant Current Drivers

The OPTOTRONIC programmable dimmable family consists of highly efficient, constant current LED drivers for industrial applications. One click programming through the OPTOTRONIC Programmer allows OEMs to configure the output current with 1mA resolution. Also fully customizable by the OEM is OSRAM’s proprietary feature called AstroDIM. AstroDIM is autonomous dimming for night time power reduction based on an internal timer that can be set for an entire year.

Our industrial LED drivers are designed for UL Class 2 operation which significantly reduce the complexity of OEM fixture designs. The drivers are designed in an industry standard form factor with a very wide operating range along with best-in-class features like:

OPTOTRONIC Industrial Driver

Key Features & Benefits

  • True 1% dimming with Dim to Off
  • 6kV native surge protection and 4kV EFT (Extreme Industrial)
  • 1W typical standby power
  • Integrated OEM programmable features include:
    • AstroDIM
    • LEDset
    • Constant lumen maintenance
    • LED thermal protection
  • Programming doesn't require powering up or connecting the power supply to AC line voltage
  • Programming with 1mA resolution to perfectly match LED load and maximize performance
  • Available in both UNV and 347-480Vac
  • IP66 rated


  • Area
  • Roadway
  • Parking garages
  • Indoor industrial fixtures
  • Mid-bay and high-bay fixtures

Additional Information

The OPTOTRONIC Programmer does not require the driver to be powered up or connected to AC line voltage while programming. The drivers are available in dimming to 1% with builtin 0-10V dimming enabling direct integration and operation with standard dimmers, sensors, as well as energy and light management systems.

Dedicated auxiliary DC output enables easy integration of fixture integrated sensors thus eliminating need of secondary DC supply.

In case of LED module thermal overload, the family’s integrated LED thermal protection function allows the power supply to reduce the output current. This function is fully customizable by the customer.


Digital Lighting Systems
Hours: M–F 8am - 6pm (EST)
Warranty claims can be submitted to: ds.warranty@osram.com