Once activated, the lamp will automatically light when it gets dark in "standby mode". As an orientation light is so bright enough. Once the motion sensor is activated it shines to full brightness. The light is very cold, the illumination area and evenly. Certainly not bright enough, but fully sufficient for example to light work a staircase or entry of a house so that you find yourself very well and rightly so.
We have the MPOW solar lamp installed to illuminate the house number: In saving circuit the house number is sufficiently illuminated the night, when a person approaches the door, it becomes lighter. One finds the castle without any problems or recognize who is at the door.
That would be nice if you had thought of an additional switch, which can turn off the permanent light.
For mounting with two screws and two dowels. Those who wish can mount the light bulb with suitable for outdoor use double-sided tape. Installation is therefore irrelevant.