What's the LED water lamp?
The principle is very simple. The triode acts as a switch in the circuit. When the circuit is connected, the left LED is first lit. The base is connected with a capacitor to connect the collector of the next triode. When the capacitor is fully charged, the next triode is turned on so that the second LED lights up, and so on. The time of the water lamp is controlled by adjusting the capacity value of the capacitor.
Several LED bulbs are lit in turn, called LED water lights, which are used for night building decoration. For example, a water lamp is mounted on the edges and corners of a building, and the utility model can change the flickering and beautiful effect.
LED water lamp is a string of LED lights lit up in turn, to play a flicker effect.
