Sirio daylight harvesting range
Adjusts to changes in natural daylight
The Sirio Daylight Harvesting panel automatically adjusts the light output to achieve the target LUX level by sensing the amount of natural light in the room. The photosensor & driver fits to our popular Sirio panel range. Fully adjustable from 100 LUX to 450 LUX in 50 LUX steps by using DIP switches when installing the panel. The constant current driver is capable of being adjusted with an output from 700mA to 1050mA, but it has been factory set at 1000mA and 450lux so it will work straight out of the box with your Sirio panel.