Giesemann Aurora T5/LED Hybrid


Giesemann’s new AURORA-HYBRID LED/T5 system combines the control, flexibility, energy efficiency, and spread of high spec optic-free LED lighting, with the overlapping wide spectral range and even distribution capabilities of T5. No more hot-spots or shaded coral branches, and greatly reduced risk of localised bleaching under high intensity focal points. Corals under the AURORA are literally bathed in light from a wide range of overlapping angles and multiple light sources to promote optimum health and colour across the entire colony, whilst the active cooling system works to maintain both the lamps and LED’s at optimal working temperatures to ensure long term stability with improved lifespan.

Unrivalled 24hour controllable lighting.

The Spectra-Hybrid uses the class leading Futura control software to produce realistic sunrise-sunset effects, fully programmable day cycle light scenarios, cloud transitions, and real-time moonlight simulations whilst being easy to manipulate from a simple yet incredibly flexible group of programing features.

Limitless Colour and intensity Control

Each 75W LED group features three independently-programmable LED channels with up to 1440 available set points per 24 hour phase, each capable of 0-100% dimming.

LED colour channels include

  • Full Spectrum White
  • Blue
  • Royal Blue
  • Violet- TRU-UV sub 400nm

All LED’s are zero-loss 120deg Optic-Free 5w CREE X-Series controlled by high performance linear drivers.

High Output T-5

CAD designed Individual Parabolic Reflectors for each T-5 tube set are made from high gloss aluminium alloy with a 99% reflective capacity delivering increased light transference up to 150% that of standard square type non glossy reflectors used in many alternate brands. Each pair of T-5 lamps are independently controllable via built in electronic HF ballasts with dimming capacity from 1-100% and are integrated into the Bluetooth control system. Light from the T5 banks crosses over and blends with the LED boards to deliver a seamlessly mixed light field from a wide range of angles.


Intuitive control software for your MAC, Windows PC or any Android device, makes adjusting your AURORA-HYBRID comfortable and simple. With the added stability and reliability of Bluetooth, thereby avoiding the need for problematic online web servers or Wi-Fi connections and router set-ups.

Plug & Play

With the integrated controller, there is nothing more to buy.


  • Stylish saltwater resistant aluminium main body
  • Tough High Gloss two layer powder coating
  • 0-100% dimmable T-5 lamps controllable via Bluetooth
  • 0-100% dimmable multi-channel LED boards controllable via Bluetooth
  • Cloud and storm simulation / Real time lunar simulation etc.
  • Multi-point daytime plot system via class leading FUTURA software
  • Integrated heat-sink and active cooling using low noise variable speed fans


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