10Pcs 6V 1.5W 110*110mm Micro Mini Power Small Polycrystalline Solar Cell Panel Module For DIY Solar Light Phone Battery Charger Toy Flashlight Power Bank (10)
The solar technology is renewable and clean energy, but one that is developing in the world, not only industrially but also gradually domestically. Because this technology improved significantly in recent decades being increasingly accessible in terms of cost and energy efficiency . Much remains to be done to popularize the use of solar energy in homes, but a little more people are interested in knowing what may be the advantages for the user to use solar energy. The direct benefits for those who install solar panels in their homes either to obtain extra energy or to replace the one provided by the traditional electric network are:
Recommend 10Pcs 6V 1.5W 110*110mm Micro Mini Power Small Polycrystalline Solar Cell Panel Module For DIY Solar Light Phone Battery Charger Toy Flashlight Power Bank (10)
Find out how much you usually spend in kw/h per day:
You can check your electricity bill, or consult the electric company. This will help you make your choice by calculating your consumption.
Where would you place it?
Remember that your panel should give sunlight in the most powerful hours of the day, which covers from 10 to 3 in the afternoon. When you know where you will locate it then it will also be easier for you to know the size of panels you need.
Monocrystalline or polycrystalline.
The theoretical yield of monocrystalline is slightly higher, but also its price.Polycrystalline Module Battery Charger Flashlight Reviews
Finally, the cogeneration schemes, the current energy reform allows both companies and households to implement systems that are paid alone or generate profitability in the medium and long term, in short we are facing an industry of accelerated growth that offers areas of development to companies that they commit themselves to specialization.
The color of a solar panel is 100% personal preference. The monocrystalline cells are dark gray-bluish or sometimes almost black; the polycrystalline cells lean towards the blue color, with multiple crystals that reflect different shades of blue. The color of the cell can be selected or changed. However, you can select the colors of the aluminum frame and the back sheet.
One point that is worth mentioning is that the panels with black background work at a higher temperature, therefore lose efficiency. The loss is not significant but the operating temperature of the array will increase, especially in hot climates. If efficiency is your ultimate goal, it is recommended to use panels with a white background; however, an all-black panel is not bad when appearance matters.