Gantom Lighting GT21
DMX Flood 4W Micro Dynamic White DMX-Controllable Fixture


This unit requires a power supply for operation. Gantom suggests the PP31 for this fixture.
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List Price: $225.00
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Gantom Lighting GT21
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This unit requires a power supply for operation. Gantom suggests the PP31 for this fixture.

The Gantom GT21 DMX Flood is a 4W color controllable LED floodlight for professional applications. Featuring a non-linear dimming curve, the Gantom DMX Flood can be dimmed with high precision even at the lowest intensity levels. Homogeneous optics smoothly blend the colors of the internal quad chip LED to produce a clean projected field. Objects blocking this light source will cast razor sharp shadows without color separation. High frequency hybrid modulation allows the Gantom DMX Flood to be used in video applications with minimal on-camera flickering. This fixture can even be battery powered for portable operation, perfect for fill lighting in hard to reach locations. The Gantom DMX Flood is configured using their DMX Programmer iOS app, available free from the Apple App Store.


  • Themed entertainment (dark rides, Halloween attractions, bars, nightclubs, casinos)
  • Theater and stage accent lighting
  • Mobile displays
  • Floral centerpieces
  • Retail spaces
  • Architectural accent lighting
  • General purpose accent lighting
  • Props and animatronics
  • Special effects lighting
  • Temporary event lighting

Gantom GT21 DMX Flood Features:

  • Homogeneous wide beam optics
  • Dynamic White - beam can illuminate either Cool or Warm White light
  • Also available in narrow beam angle configuration (see Gantom DMX Spot)
  • Non-linear dimming curve for smooth fading without visible "steps" in output intensity
  • 14-bit dimming compressed into single 8-bit channel gives precision control without using extra channels
  • Flicker-free for video applications
  • DMX address and colors stored in memory via DMX Programmer app
  • Less than 5W at full output
  • Integrated DMX receiver
  • Integrated quad channel constant current driver for consistent output
  • Indoor and outdoor use

Gantom GT21 DMX Flood Specifications:

  • Max wattage: 4.8W
  • Input Voltage: 9-15VDC (12VDC nominal)
  • Current Draw: < 400mA @ 12VDC
  • Power Supply: for use with class 2 transformer or battery
  • Beam Angle: 28°
  • Field Angle: 66°
  • Ingress Protection: IP65
  • LED: Cree XLamp MC-E
  • Certifications: UL and CE
  • Power Connector: 2.1mm DC jack with screw terminal adapter
  • Signal Connector: 3.5mm (1/8") TRS jack with screw terminal adapter

NOTE: For more information, please refer to the attached data sheet.

Gantom Lighting PP31 PowerPak 5000 12V Power Supply
Gantom Lighting PP31 PowerPak 5000 12V Power Supply
The Gantom Lighting PP31 PowerPak 5000 is a UL listed 60W power supply that can power up to 40 Precision Z or Precision Alpha fixtures and up to 16 Precision DMX fixtures. Included is a DC to screw terminal adapter which allows for easy ...
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Gantom Lighting PM57-GANTOM  Recessed Downlight Trim for GT21
Gantom Lighting PM57-GANTOM Recessed Downlight Trim for GT21
The Gantom Lighting PM57 Ping R converts many Gantom lighting fixtures into a simple to install downlight.
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