Prepaid for electricity meter

Electricity meters are a terribly traditional thing. Their design has not changed for years or decades. But there is a limit to everything. Three Korean designers Ga Ye Kim, Yon Duk Song and Yun Sung Yang (Ga-Ye Kim, Young-Duk Song & Yoon-Sun Yang) developed the concept of Warning Bulb, which not only shows the power consumption more clearly, is also oriented. to work with prepaid cards.



According to the developers, the yellow bar on the “light bulb” shows how much energy you can spend until your bill is empty. If the score is “zero”, the signal in the form of the letter “W” lights up in the center of the counter. You can replenish your account using prepaid cards (by analogy with cellular communication). The card is inserted into the slot on the side of the counter, the account is replenished and you can safely burn electricity further: simply and clearly.
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Via yankodesign.com