Samsung 8 - Clock on display while charging

[Android Central Question]

Hi there, just got the Samsung galaxy 8. Is there a way to display the clock while charging? I had a Motorola previously and I could display a faint clock while charging. This was useful at night time.
Thanks!

 

[Just TM]

I have been using "dock station digital clock" app. Works well as I charge during to night at bedside.