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Thứ Ba, 17 tháng 4, 2012

Sun Jar Pink - Blue - Yellow


 








  


Made with a traditional Mason jar and high tech energy efficient lighting! Captured inside the jar are a highly efficient solar cell, rechargeable battery and low energy LED lamps. When the jar is placed in sunlight the solar cell creates an electrical current that charges the battery over a few hours. This energy is then used at night to power the three LED lamps inside the jar.
The light is diffused by the frosted jar and gives off a hot pink glow with a similar brightness to a candle emitting from the frosted jar (warm colored LED lights are used to give a more natural and warm light).
A Light sensor inside automatically activates the lights when it gets dark or lights are turned out! 







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