impression Wash One

Boasting a 400W RGB LED light engine, and the same groundbreaking technology as the Spot One, the fully-featured luminaire is able to deliver delicate colour changes or instantaneous colour bumps over a wide, carefully-calibrated colour spectrum.

The impression Wash One offers a 6°-60° zoom range — but the key differentiator is its innovative 3° narrow beam mode and its unique variable soft-edge beam control that allows softness adjustment. Another attribute is the beam shaping function that enables the user to illuminate only the parts of a stage that need to be lit.

With its baseless yoke the Wash One weighs just 22 kg — perfect both for transportation and flexible stage rigging (in any orientation).


Light Source

  • Full red, green and blue additive color mixing system
  • 400 Watt RGB LED Chipset
  • Average service life: 20,000 hours

Optical System

  • Motorized Zoom: 6° – 60°
  • Beam Mode: 3°
  • Soft Edge Control / Focus

Electromechanical effects

  • Enhanced Beamshape: Controllable in size and rotation

Electronic effects

  • Dimmer: Electronic dimmer 0-100%
  • Shutter: Electronic high-speed shutter 0-10Hz


  • 8 or 16 bit resolution selectable
  • 540° Pan / 280° Tilt
  • Position feedback
  • High precision 3 phase stepper motor control


  • USITT DMX 512 protocol
  • DMX in/out
  • 14 DMX channel: compressed mode
  • 18 DMX channel: normal mode
  • 24 DMX channel: high resolution mode
  • Backlit graphic LCD menu with 2 illuminated buttons
  • Over temperature protection
  • Internal color presets

Power Supply

  • Power consumption: Max. 550VA (Watt)
  • Power Input: Auto sensing 100-240V AC, 50-60 Hz
  • Fuse protection


  • DMX Data: XLR 3 pin in/out
  • DMX Data: XLR 5 pin in/out
  • Mains power: Neutrik Powercon


  • Designed to US Safety standards UL 1573 and UL 8750
  • Designed to Canadian Safety Standard CAN/CSA C22.2 No. 166

Operating Condtions

  • Maximum ambient temperature: 45°C / 113°F

Mounting Options

  • Omega bracket attachment
  • 2 attachment points for safety wire
  • Upright: tripod (supplied) with brackets for ratchet belt
  • Hanging (vertical): M12 nut with lockable installation position for half coupler or other clamp
  • Hanging (horizontal): adjustable bar for sideways truss installation (optional)
  • Any orientation


  • Cardboard Box
  • 2 way tourpack (including standard omega bracket and omega bracket with handle) in flight case

Housing Colors

  • Black available as standard
  • Other colors available on request


  • Length x Width x Height (head vertical): 472 x 229 x 618 mm / 18,6 x 9 x 24,3 inches

Net weight

  • Weight: 22 kg / 48.5 lbs.

Length x Width X Height (head vertical):
472mm x 229mm x 618mm
- 18.6in x 9in x 24.3in

Net Weight:
- 22 kg
- 48.5 lbs


Spot One & Wash One enhance worship at Lifegate Church

The progressive Lifegate Church in Omaha, which was founded back in 1975 as Trinity Church Interdenominational, is a growing organization, with an average congregation of 1900 people attending its weekly services.With its theological roots in the Christian and Missionary Alliance, and a sanctuary that seats around 1350 people, Lifegate’s technical production values need to match that of a concert like atmosphere.Currently in the process of moving to a multi-site model on a new campus, the...


Spot One and Wash One at Mayday 2012

Once a year, the German and European Rave community undertakes a pilgrimage to Dortmund in the Ruhr area – where, since 1997, Mayday is celebrated. Around 25,000 ravers attended this year’s event to make the night into day and to celebrate trance, electro and hard beats.


GLP show first prototypes of new impression X4 at PL+S

GLP and G-LEC enjoyed one of their most successful trade shows ever at this year’s Prolight+Sound in Frankfurt, with their large, predominant stand in the lighting hall permanently packed.


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