Please Add the ability for a Power-on State in B02-BL/B05-BL lamps after a power lost

It is Very Important!
Lamps like BL-05 must have the ability to choose between Open, Close or Last State in Power-on State condition like all others (or most of them) devices in a new firmware update.
Until now after a power off condition the lamp turns on every time the power is back.
Thank you.