2 bóng đèn LED 7-Bit WS2812 5050 RGB hình tròn dùng trang trí tại Lotte Market

Giới thiệu 2 bóng đèn LED 7-Bit WS2812 5050 RGB hình tròn dùng trang trí tại Lotte Market

Description:



● Intelligent reverse polarity protection, power supply reverse polarity will not damage the IC.
● IC control circuit and a power LED spot light utility.
● Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels.
● built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion will not accumulate.
● Built-in power-on reset and brown-out reset circuit.

● trichromatic color of each pixel can realize 256 highlighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz / s.
● serial cascade interface, through a signal line to complete the receiving and decoding of data.
● transfer transmission distance between any two points in less than 5 meters without any additional circuitry.
● When the refresh rate of 30 frames / sec, cascading number of not less than 1024 points.
● data transmission speeds of up to 800Kbps.
● The color of the light highly consistent, cost-effective.


Radius:11.5mm


Package Included:

1 x 7-Bit WS2812 5050 RGB LED Ring Round Decoration Bulb Arduino