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Xiamen Dexing Solar Energy Co., Ltd.     
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Polycrystalline Silicon Panels
Polycrystalline Silicon Panels Polycrystalline, or multicrystalline, photovoltaics use a series of cells in place of the single large cell used in monocrystalline panels. Polycrystalline photovoltaics are the lease expensive form of photovoltaics available today, though the costs of producing individual cells can still be high. The drawback of these panels is that they have lower efficiency rates than monocrystalline panels
Monocrystalline Silicon Panels
Polycrystalline Silicon Panels

Monocrystalline panels use crystalline silicon, a basic semiconductor material. Crystalline silicon is produced in large sheets that can be cut to a specific size and used as one large cell in a panel. Conducting metal strips are laid over the entire cell to collect electrons from the cell into an electrical current.

Amorphous silicon solar panels
Polycrystalline Silicon Panels The price of amorphous silicon solar panel is competitive than silicon solar panel. It can be promoted in large scale.Amorphous silicon solar panel has advantages as high voltage,good charging ability and workable under weak sunlight. In other words,
Solar street light
Polycrystalline Silicon Panels

A solar controller protects the battery from too low and over charge.
Now for the lighting. Contrary to LEDs, HID and CF lamps require a high voltage, particular current, and frequency to work. It is the ballast's task to feed the lamp properly.

Solar garden light
Polycrystalline Silicon Panels A solar garden light device has at least one lamp, a rechargeable device and a solar array. Each one of the at least one lamp has a casing, a through hole and a light assembly. The casing has a top end. The through hole is defined in the casing adjacent to the top end. The light assembly is mounted in the casing and lights.
Solar lawn light
Polycrystalline Silicon Panels Solar lawn light adopts the sunshine and takes good advantage of the solar energy to supply power. Solar lawn light is an energ saving,environmentally friendly and non-pollutin solar light. The light has no electricity value.
Wind turbine energy
Polycrystalline Silicon Panels Wind power is the conversion of wind energy into a useful form, such as electricity, using wind turbines. At the end of 2007, worldwide nameplate capacity of wind-powered generators was 94.1 gigawatts. Although wind produces only about 1% of world-wide electricity use, it is growing rapidly
Polycrystalline Silicon ---4N
Polycrystalline Silicon Panels
4N Purity 99.99%
Silicon Metal in lump, ingot, plate and sheet etc.
For semiconductor, photoelectric applications, used to make polysilicon and high purity silicon dioxides  
Polycrystalline Silicon ---5N
Polycrystalline Silicon Panels
5N Purity 99.999%
Silicon Metal in lump, ingot, plate and sheet etc.
For semiconductor, photoelectric applications, used to make polysilicon and high purity silicon dioxides  
Polycrystalline Silicon ---6N
Polycrystalline Silicon Panels
6N Purity 99.9999%
Silicon Metal in lump, ingot, plate and sheet etc.
For semiconductor, photoelectric applications, used to make polysilicon and high purity silicon dioxides