Disappointing, but good to have official word. Thanks, bboyes.I've been looking into the SI1133 sensor with renewed interest. It appears to have two UV photodiodes, one marked "UV" and the other "UV-deep". I think these may correspond with UVA and UV...

We would like to know more about this as well. I work for a company that builds a full spectrum light sensor and we were looking forward to adding the VEML6075 to our next product line.