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What should we pay attention to in landscape lighting design
Landscape light is very beautiful, for the urban environment and the overall atmosphere to create, are very good, and we in the process of design, need to combine a number of different situations, and then the whole design of the work is done very well, these are very important part for everyone....Read more -
Classification of solar energy
Single crystal silicon solar panel The photoelectric conversion efficiency of monocrystalline silicon solar panels is about 15%, with the highest reaching 24%, which is the highest among all kinds of solar panels. However, the production cost is very high, so that it is not widely and universally...Read more -
The solar panels Power generation principle
The sun shines on the semiconductor P-N junction, forming a new hole-electron pair. Under the action of the electric field of the P-N junction, the hole flows from the P region to the N region, and the electron flows from the N region to the P region. When the circuit is connected, the current is...Read more