For rolling blackouts! It is an electricity bill saving in an LED garden solar light (2 regular company of fire fighters) solar!

●To a flowerpot in the entrance and the porch of the plug apartment
●I support a step as an instruction light to the entrances
It is built of a door and is OK in the apartment!
In OUTDOOR and an emergency exit…
The variation spreads depending on your idea.
As for the height, three phases of adjustment solar lights generate electricity with solar panel with a bracket at the daytime, and let the charge pond accumulate electricity, and a sensor senses the energy automatically when darken; and is lighting with a light. Because it is the structure which turns off the light if I become spirited, the electricity bill is the light which is the ecology that is easy for environment for 0 yen