Operation in H-Resolution mode eliminates optical noise
at 50Hz/60Hz. An example of optical noise reduction
with a fluctuating fluorescent light source output,
demonstrating values stable within ±1%, is shown in
Figure 12.
The L-resolution mode samples in 4 lux increments and
takes the shortest time to measure a light sample. Note
that in contrast to the analog ALS, different operating
modes do not impact the power consumption in digital
units.