Freedom® IV

Whelen’s Freedom® IV Series features advanced Linear Super-LED® optics, DYAD™ two level technology, and 360° of contiguous light.

Standard Model:

  • Low profile aluminum extrusion
  • Clear outer domes with clear dividers
  • Available in permanent mount with passenger side cable exit or mode specific driver side option
  • Color domes for center and end sections with optional alley window
  • Hard-coated lenses

Rota-Beam™ Models:

  • Freedom IV F4R Rota-Beam Series Super-LED Lightbars, includes four half corner Super-LED beacons
  • Designed without any moving parts or motors, for long life reliability

DYAD Models:

  • Newly designed corner modules blend light together for 360° of contiguous light
  • Plug & Play into Whelen or vehicle manufactured controllers*
  • Point to point wiring between the I/O board and each lighthead
  • Collimator™ optic design
  • Advanced thermal design
  • Aluminum top
  • Center dividers with LIM (liquid injection molded) seals
  • Hard-coated lenses

* WeCan models only

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