The IntelliSUN 250mm Downlight is a full spectrum light source delivering computer controlled daylight simulation at high efficiency and reliability. The light source is capable of being dimmed from 0 to 100% with colour temperature smoothly transitioning from 2500K to 6000K, all the while maintaining colour rendering better than 95 CRI.

Integrated intelligence supports autonomous wireless interaction with other fixtures and environmental sensors, providing a secure network independent of local WiFi.


Full spectrum throughout tuneable colour temperature range of 2500K - 6000K.

Fantastic Colour Rendering >95CRI.

Excellent Cyanosis Index (COI) < 1.0

Full range dimming 0-100%.

Zero Flicker.


Integrated autonomous wireless control allows full interaction with other fixtures to optimise energy savings and task specific lighting. No additional control system is required.

Optional Sensing of:

  • Motion
  • Temperature
  • Humidity
  • CO2
  • Ambient Light (Intensity & colour


  • Healthcare
  • Aged care
  • Schools
  • Quality Commercial Office
  • Indoor Sports


Suspended or GIB ceiling


Anodised and Powder Coated Aluminium. Opaque Acrylic Diffuser.


Highly Efficient: 120lm/W fixture efficacy.

Extremely Long Operating Life: > 60,000 hrs at 90% lumen maintenance with power supply MTBF of 1,146,000 hrs at 25°C.

Plug and Play: Self contained, self configuring network. No supporting cabling or infrastructure required. Provides data transport for additional sensors in Industry 4.0 applications.

Environmental Monitoring: Optional integration with Environmental Sensors allows mapping of internal environmental quality and provides mechanisms for additional energy savings through interaction with HVAC systems.

Daylight Harvesting: System wide detection of ambient light conditions reduces amount of “fill in” lighting required.

Task Tuning: Individual (or groups) of luminaires can maintain different target light levels (and colours) to suit tasks being perform in their areas.

Zone Control: Luminaires can be grouped into zones for grouped control strategies (for example, loading bay vs aisle racking)

Addressable: Luminaries are uniquely addressable for unique control strategies (or sensor monitoring) independent of electrical wiring.

Continuous Dimming: Light level from 0-100% in 200+ steps for smooth lighting transitions. Ramp rates fully programmable.

Safe: No glass, mercury, UV or IR. No hazardous waste – recyclable.

Future Proof: Meets or exceeds DesignLights Consortium Intelligent Controls requirements 2016. Over-the-air firmware upgrades.

Optional: Germicidal Light source using violet (non-UV) light for room sterilisation.

Optional: External wired control input for manual dimming controls.