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SK6812WWA SMD5050 LED lamp 1000pcs

SK6812WWA SMD5050 LED lamp 1000pcs
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SK6812WWA SMD5050 LED lamp 1000pcs

SK6812 WWA is a smart LED control circuit and light emitting circuit in one controlled LED source, which has the shape of a 5050 LED chip. 

The output is driven by patented PWM technology, which effectively guarantees high consistency of the color of the pixels. The control circuit consists of a signal shaping amplification circuit, a built-in constant current circuit, and a high precision RC oscillator. 

The data protocol being used is unipolar NRZ communication mode. The 24-bit data is transmitted from the controller to DIN of the first elemen t, and if it is accepted it is extracted pixel to pixel.  

After an internal data latch, the remaining data is passed through the internal amplification circuit and sent out on the DO port to the remaining pixels. The pixelis reset after the end of DIN. 

Using automatic shaping forwarding technology makes the number of cascaded pixels without signal transmission only limited by signal transmission speed.The LED has a low driving voltage (which allows for environmental protection and energy saving),high brightness, scattering angle, good consistency, low power, and long life.  The control circuit is integrated in the LED above.



1. Top SMD internal integrated

2. cascade constant current IC;

3. mixing uniformity and consistency;

4. 256 level gray scale adjustable

5. the transmission distance between two points over 10M;

6. Using a typical data transmission frequency of 800 Kbps, when the refresh rate of 30 frames per sec


SK6812 WWA:

The default is the chips with IC integration -SK6812 WWA:

White 6000-7000K

Warm White 2700-3000K

Amber 1800-2000K

SK6812WWA specification

SK6812WWA LED Specification.pdf

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