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.

Type	8LED	16LED	24LED	30LED		60LED
Outer diameter
Inner diameter
Net Weight	6g	7g	9g	10g		20g
IC Type	WS2811/WS2812B	WS2811/WS2812B	WS2811/WS2812B	WS2811/WS2812B		WS2811/WS2812B
Pixel Quantity	8pixel	16pixel	24pixel	30pixel		60pixel
Working Voltage	DC5V	DC5V	DC5V	DC5V		DC5V
Shape	full circle	full circle		full circle	full circle	full circle