when the power comes back on, does this light automatically shut off?
1522006
Yes. The unit has several settings. The light extinguishes when power returns when set in the "normal" setting. You may also use a setting that turns these lights on when the area becomes dim. These LED lights are quite bright.
1264312
Yes it is back-lit as long as you are tuning or pressing any of the buttons, hands off the light goes off in about 4 seconds.
1570668
It doesn't have an automatic power on/off for sure. The normal power switch that's in that back doesn't really need to be switched off when not in use, no but if you do turn it off it won't be a problem.
1616617
Yes the power light is always on as there is no shutoff switch as it is externally powered and does not use USB port for power.
1270531
No, the color of the light don't go to default when power off, always maintain the last setting when we turn it on again.......
1001706
Yes it does reset once the power comes back on. However there is no indication the power went out, even briefly which would be nice to know. But still it addresses the issue we had - the GFI tripping and we didn't notice it until we go in the garage for something.
1109790
No it does not. It only powers on when u turn it on and it actually shuts off if you don't use it for a period of time.
1142614
Not sure about the shutdown, but it will come back on when power is restored (assuming loss of power).
1928222
If the power goes off, you need to turn the lights back on once power is restored.
1620799
yes, you shut off switch for about six seconds than turn back on. Puts in full on until daybreak.
1335385
Once it is plugged in, the unit is off (meaning no LED will light up) unless turned on.When in that situation, LED will automatically power on during power failure.If it is not plugged to the wall outlet, it will not do any thing once it is power off.
1146388
The light shuts off by itself and comes on by itself when there is movement. There is a high and low intensity switch. Hope it helps.
1403224
No. It has to be manually turned on and off. It will probably run out of power and cut itself off and come back on if it were charged back up.
1710548
Yes it does. All is set to go. Has to be hard wired by electrician and the battery powers the light when the power goes off. Very nice light for the money.
1123202
My simple answer is "Yes". When power returns (having gone), the monitor powers up on its own.
1065656
Out of habit, I turn off the power. I have not tried to determine if it has an automatic time-out feature. I suspect that it doesn't.
354488
No, it lights up during programming or temperature setting changes, then turns off.