Aledin-AR LED Retrofit Light Engine for ARRI ST1 Fresnels

LED Retrofit Light Engine Aledin-AR for ARRI ST1 Fresnels
The Aledin-AR LED retrofit kit is a new powerful back end light engine from BB&S designed for mounting in Arri ST 1. It gives a stunning performance by up to 80 degree flood and a very smooth output. Combined with a remarkably low power consumption and the eco-friendly reuse of the Arri Fresnel Aledin-AR is a superior choice for broadcast studios, photo shoots, film production etc.

The well-known Arri ST1-fresnel is of high quality. Using advanced LED technology, the Aledin-AR Led kit takes the optical performance to new levels.

Aledin-AR features:

  • Power-saving long LED life
  • From tungsten to LED in a minute
  • Totally smooth theatrical type dimming
  • Excellent shadow rendering
  • Straight cuts with barndoors
  • Long filter life
  • Internal dimmer controlled by DMX 512
  • Silent operation
  • Very little maintenance required over time
  • Super fast strobe speed and duration
  • Available in two colour temperatures comparable to tungsten 3200 Kelvin and discharge 5600 Kelvin


 Switchmode power supply
AC Power: 100 – 240 V nominal, 50/60 Hz Max. power consumption: 110 W.

Standby power: 5, 5 W. 1 Amp @ 110V / 0,5 Amp @ 240V Powercon IN and OUT for daisy chaining.

Power factor @ 100%, 230 volts = 0,97
Power factor @ 100%, 115 volts = 1.0

DMX in and DMX out for daisy chaining 8/16bit dimming 0-100%


 Ambient operating temperature: 0-40°C / 0-104°F Ultra silent pulse fan assisting the large heatsink when needed.

 High quality Cold LED array, CRI min. 72 High quality Warm LED array, CRI min. 80


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