Railroad Systems and Products

Sol-OP Searchlight Signal System


  • High Reliability Engineering that offers years of reliable field operation under the toughest of circumstances.

  • Offers extremely long field life typically greater than 14 years

  • Eliminates all mechanical motors, selenoids, and relays that are prone to failure in existing searchlight signals.

  • High brilliance to exceed the demands of Railroad operating crews.

  • Lower power consumption.

  • Easy retrofit into most existing searchlight equipment.

  • Easy built in trouble shooting with remote positive feedback of any system failures.