A new generation of lamp: to give and the city

Anyone familiar summer residents when the evening or cut down electricity at night. It does not matter whether the accident occurred at the substation was overloading the network, or there was something else. Sit without light, especially in winter, do not want anyone. Our portal has already said, how to survive in the area, if there is no electricityAnd both of candles and conventional colored pots make a miniature stove.

In addition to these methods, you can use the emergency source of power or start a gasoline generator. That's only the generator is not at all in his campaign will not take on unprotected cottage just will not leave. American students offered their solution - a compact and cheap lighting fixture that will help pass the evening in case of power failure.

To work LED-lamp does not need any batteries or accumulators. The lamp works on the effect, discovered in 1821 by German physicist Thomas Johann Seebeck. They found that in the closed circuit of two dissimilar conductors an electromotive force (thermoelectric) if their contacts are at different temperatures.

Interesting fact: in the 30-ies of the last century, our defense industry produces thermogenerators working on this effect. The heat source used "paraffin stove", which "was put on" generator. electricity generated enough to power the portable tube radio.

To power the lamp uses ordinary candle. She lit and placed in the lower part of the device, which is portable thermoelectric generator.

Tests have shown that the energy of one candle is enough to have a few seconds lit LED lamp. On one candle lamp runs about four hours. Total produced two models of lamps:

• Mod
• Spot

Mod gives soft diffusing light which is suitable for the lighting of the room.

Spot is equipped with a lantern-point, which locates a spot of light in a limited area. Therefore, this lamp is more suitable for reading books.

The developers emphasize that their product is fire-safe and eco-friendly. In addition to truckers and travel lovers, the device may be of interest to urban residents. For those who want to use the lamp as a spectacular design gizmos engineers offer special scented candles. Burning such candles not only nourish the lamp, but also fill the room with the scent of the forest and herbs.

For Homebrew on FORUMHOUSE has a theme, which describes how your own hands make an autonomous power supply system houses. The hosts are helpful tips how to keep the products in the country without refrigeration or electricity. For those who conceived connect the house to the electricity gridWe have a detailed step by step instructions. A look at our TV spots, how to increase the electrical power with an inverter.

Discuss the article and read other materials devoted to country life you can on the websiteFORUMHOUSE.

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