Flash LED LED LED Lighting Power Factory Pearl and Its Use Prevention Work

The shape of the shining LED lamp beads is not distinguished from ordinary LED lamp beads, but it consists of a integrated circuit (IC) and a LED lamp beads LED lamp chip chip in the tube shell. Composition of the flushing driver; an oscillator has a flag lamp with a oscillating frequency of FO. After the multi -level division of frequency, you can get a fixed frequency FBL within the scale of 1.3-5.2Hz At night, the output that has sufficient new night makes the LED lamp beads shine. Shining LED lamp beads are widely used in light alarm circuits, holiday colored lamps, various types of electronic toys, electronic chest flowers and vehicles steering. Shining LED lamp beads should pay attention to the following incident: 1. Shining LED lamp beads generally use the voltage of 5V. 2. Shining LED lamp beads, the voltage of the matter of the lamp beads can not cross the rated voltage, otherwise it is easy to destroy the device. The voltage is not too low, otherwise the light shines darker. 3. Shining LED lamp beads distinguish the positive and negative electrodes, and it is not possible to connect. Generally long feet are positive, short feet are negative poles. 4. The installation location of the shining diode should not be close to the fever component device. 5. The welding temperature should not be too high when welded with the shining lamp beads. Generally, it can be welded with a soldering iron with a power of less than 30W. The welding time should not be too long, the general welding time is 3S. 6. Pay attention to the installation of the shining LED lamp beads.