Monthly Archives: October 2015

Grape Solar GS-STAR-100W Polycrystalline Solar Panel, 100-watt

Grape Solar GS-STAR-100W Polycrystalline Solar Panel, 100-watt

  • Positive and Negative leads equipped with MC4 connectors
  • Polycrystalline panel with anodized aluminum frames and tempered glass for outdoor use and superior performance
  • Two diode junction box for enhanced performance
  • Outstanding electrical performance under high temperature and weak light environments
  • Can withstand snow and wind loads up to 50 lbs./ft2

The Grape Solar 100-Watt Polycrystalline PV Solar Panel uses high efficiency solar cells (approx. 16.8%) made from quality silicon material for high module conversion efficiency and long term output stability and reliability. Virtually maintenance free. High transmittance, low iron tempered glass for durability and enhanced impact resistance.

List Price: $ 199.00

Price: $ 115.00

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Solar power got its start with calculators, that was over a hundred years ago.  As time went by, research improved and then came solar panels.  These were quite large in the beginning but today they are smaller, less costly, and more efficient because they are constructed with the latest solar panel technologies.  

Solar panel technologies keeps improving and with this brings consumers a lower cost to going green.  More individuals and businesses are considering the use of the sun’s energy to power their homes and offices.  As the research continues to improve these devices that absorb the sun’s rays and with the help of a converter turn this energy into electricity the lower the cost will be for anyone who desires to transfer to clean energy.

Some of the latest solar panel technologies that have been implemented into these panels are a more efficient solar cell, a new cell system, and a polymer film.  The size of these panels have also been reduced considerably since they were first introduced.  And the more research that’s done in the solar panel area and solar power in general, the better these panels will become and most likely the cost as well will become more affordable to individuals.  They are the fast track of energy for the future.  

The new solar cell causes an increase in absorption of the sun’s light.  These are comprised of alloys and semi conductors creating a super cell.  The new cell system which combines nano particles and organic dye to change the light so more can be absorbed. The polymer film is attached to the panels like a clear protective coating film but creates a more efficient and productive panel, by adding the film to the panel it boosts its absorption.

Because of the high profile topic of going green and conserving the environment, solar panel technologies are getting better funding from the government and other investors who want to promote clean energy.  This energy may well be the most reliable energy of the future.  As we all realize that our fossil fuels have the potential to run out, it’s unlikely this will occur when it comes to the clean energies like solar.  There isn’t much fear of the sun disappearing anytime soon and is why there is a willingness to fund these projects.

Solar power is increasing amongst homeowners and businesses alike.  With the encouragement by utility companies and government programs makes it difficult for one to pass up helping the environment.  Although there are quite a lot of those who aren’t in a position right now to implement going solar with these still costly panels, they can still begin with a lesser project using solar energy as with hot water.

If you’re not familiar with the latest solar panel technologies and the incentives that come with the installation of these products, you can find information by using the internet.  It is also recommended that if you’re not adequately knowledgeable about the installation of these panels that you leave it to the professionals.  

Looking for more details? Please visit the website given below: Solar panel technologies

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DC HOUSE 100W Watt Solar Panel Module, 12V Battery Charger for RV Lighting Boat Homes

DC HOUSE 100W Watt Solar Panel Module, 12V Battery Charger for RV Lighting Boat Homes

  • Basic component for 12v battery charging, multiple panels can be wired in series for 24v battery charging or for grid-tied applications.
  • Easy Installation with pre-drilled hole. Diodes are pre-installed in junction box and a pair of 35 inches cables with MC4 connectors comes with the panel automatically.
  • Waterproof IP-65 Rated Junction Box : Advanced water and dust proof level (complete protection against environmental particles and low pressure water jets).
  • Corrosion-resistant aluminum frame for extended outdoor use, which allows the panels last for decades.
  • Resistance to Salt Corrosion and Humidity


Related power: 100W

Maximum/Peak Voltage(Vmp): 21.6V

Open Circuit Voltage(Voc): 18V

Maximum/Peak Current(Imp): 6.11A

Short circuit current (Isc): 5.55A

Output Tolerance: ±3%

Temperate coefficient of Isc: (010+/- 0.01) %/℃

Temperate coefficient of Voc: – (0.38 +/-0.01) %/℃

Temperate coefficient of power Voc: -0.47%/℃

Temperature range: -40℃to +80℃

Frame: Heavy duty aluminum

Kind of connection: waterproof junct

List Price: $ 119.00


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