3014LEDLamp beads
LED Beads
Keyword:
LED can easily adjust the energy band structure and band gap of the material through chemical modification to achieve red, yellow, green, blue and orange multi-color luminescence. For example, the red LED at low current can turn orange, yellow, and finally green as the current increases.
Voltage: LED lamp beads use low-voltage power supply, the power supply voltage is between 2-4V, which varies according to different products, so it is driven by a safer power supply than high-voltage power supply, especially suitable for public places;
Current: the working current is 0-15mA, and the brightness will become bright with the increase of current
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