10Pcs 1W 6V 125x63x3mm Mini Power Monocrystalline Solar Cell Panel Module For DIY Solar Light 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 1W 6V 125x63x3mm Mini Power Monocrystalline Solar Cell Panel Module For DIY Solar Light Battery Charger Toy Flashlight Power Bank (10)
125x63x3mm Monocrystalline Battery Charger Flashlight Reviews
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.