The Solar Energizer Necklace was patented in 1977 by Leon Halfon as a therapeutic adornment. The necklace provided the wearer with electrical energy supplied by the solar cell, which would output roughly 0.5 volts from the metallic chain.
|Company||Institute of Bioelectronics|
|Cell Type||Monocrystalline, Product|
|Part No.||Solar Energizer|