Philips Motion detector luminance change detection

I can’t seem to get my Philips Motion detector’s light level state to update immediately when light changes; even if I changed the Hue Polling Interval to 1 second using the Hue Fast polling Addon. Can this be configured to report more frequently? I’m guessing not. But, wanted to be sure. Maybe, this is done purposefully to save battery life.

I am able to configure my Aeon Labs Multisensor 6 luminance detection to update even if there’s a 1 lux change (when connected to USB power).