![Salt night light](https://i.washerhouse.com/_nw/8/726-1.jpg)
Having prepared everything you need, first you need to carefully drill a recess of the required diameter and depth for the microcircuit and screws at the base of a piece of salt using an ordinary hand drill.
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Having disassembled a standard industrial night light, carefully remove the microcircuit with diodes. Holes for self-tapping screws were drilled in the stand, and holes were drilled in a piece of salt, too; just for extra confidence and strength, they filled it with glue.
![](https://i.washerhouse.com/_nw/8/726-4.jpg)
We inserted the microcircuit and secured it to the stand with self-tapping screws.Three thin pieces of rubber were glued to the bottom of the wooden stand to prevent the night light from sliding on the surface.
![](https://i.washerhouse.com/_nw/8/726-7.jpg)
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The body of the night light was used as a socket.
![](https://i.washerhouse.com/_nw/8/726-5.jpg)
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By connecting it to the circuit inside the piece of salt with a suitable wire. It will be more interesting if you choose multi-colored diodes for the internal filling, they are especially effective in the dark.
![](https://i.washerhouse.com/_nw/8/726-9.jpg)
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The powerful thickness of a piece of salt allows you to look at this light source without particularly tiring additional eye strain. The night light does not require special care; when cleaning, just wipe off the dust with a slightly damp cloth or napkin.
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