OPTOTRONIC® Current Select Drivers

Constant Current LED Driver

OPTOTRONIC Linear Step-DIM Driver

Key Features & Benefits

  • Wide coverage of operating currents and power levels
  • Multiple output currents select¬able by shorting designated output pins
  • Available with dimming or non-dimming versions
  • Specification grade dimming down to 10% on 0-10V dimmers
  • Input voltage: Universal 120-277Vac 50/60Hz
  • UL Class 2 Output
  • UL Class P Listed


  • Indirect/direct
  • Linear
  • Recessed troffer

Additional Information

The OPTOTRONIC® Current Select family consists of highly efficient, linear, constant current LED power supplies. These drivers provide economic and flexible solutions for indoor lighting applications. Each driver can achieve three output current levels by shorting the designated current selection pins on the driver. The input voltage is a Universal 120–277Vac, and there are multiple output power options to choose from. These power supplies are also available with or without a built-in 0-10V dimming interface.


Digital Lighting Systems
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