Field Adjustable Color Temperature (FACT)

Products that enable the user to make changes to the Correlated Color Temperature (CCT), through either physical or electronic means, while the user is physically located at the luminaire at the time of installation. Field adjustable parameters are not intended to be changed in the normal course of luminaire operation. The default CCT setting is defined as the CCT setting at which the product emerges from production and is shipped with no adjustments to lumen output.