40 Lumens each.
You can replace or recharge the batteries, simply remove the front cover and you will see the battery. See our product video which shows the white battery in place.
They're likely to struggle in this position, you may be better off with a light with a remote solar panel that you can put outside like the Evo 15.
40 lumens each.
These only have a motion sensor to operate them. The Truro or Kodiak Mini wall light in our wall lights category may be of interest?
Yes, the battery can be replaced.
Installing them above head height will reduce their activation range. It may be best to consider a light with adjustable detection range such as the Evo SMD if you wish to install the light higher than this.
The Slice doesn't have a adjustable sensor. Our EVO range or Shield do have 3 types of adjustment.
The Slice Solar Motion Light messures: width of each light is 10cm with a max depth over 5.5cm and max height of 7cm
Each light produces 80 Lumen
The slice will detect motion within a 2 metre range which is just over 6 and a half feet so should work well for you.