DLP3000: 405nm illumination, at 10 mV/cm^2 intensity. Outside datasheet recommended, how well could it work?

Part Number: DLP3000

For the DLP3000 DMD, the recommended illumination intensity for wavelength less than 420 nm is 0.68 mW/cm^2. Our application needs light at 405 nm with 10mV/cm^2 intensity. So with those parameters outside the recommended range, what I am generally wondering is if the DLP3000 will still work at those levels? To be more specific I would like to know 1) If the DMD will operate at all (not break) at that wavelength and intensity and 2) If it will work, how well will it work? What about the DMD's performance will degrade?

Thank you,

Austin Pursley