Hot sales full color SMD 2020 2121 RGB LED with SK6812 IC

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  • Categories:Lights & Lighting
  • Validity Period:

    Long Term

  • Published on:

    2020-12-17 14:38

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Valid until:

Long Term

Product Details

Hot sales full color SMD 2020 2121 RGB LED with SK6812 IC 






Emitting Color: full color

Lifespan: 50000hours

Size: 2.0*2.0*0.65mm

Wavelength: R:620-630nm;G:520-535nm;B:460-475nm

Luminous flux: R:300-500mcd G:400-700mcd  B:100-300mcd

Viewing angle: 120 degree

Forward Current: 12mA


Service and conmmitment:

1. 2 years quality guarantee

2. Free samples available

3. Dust-free working environment

4. Make the products as your requirement

5. Samples freight return for bulk order

6. Strong foreign trade service team and reply inquiry within 12 hours

7. Protection of your sales area, ideas of design and all your private information.


Why Choose us?

1. Excellent thermal conductivity, 99% copper stent.

2. No deformation. The PIN pin all -round protection.

3. No longer dead lights, outdoor use easily, safety.

4. Zero risk commitment, let you worry free.



Top SMD internal integrated high quality external control line serial cascade constant current IC;

Control circuit and the RGB chip in EC2020 components, to form a complete control of pixel, color mixing uniformity and consistency;

Built-in data shaping circuit, a pixel signal is received after wave shaping and output waveform distortion will not guarantee a line;

The built-in power on reset and reset circuit, the power does not work;

Gray level adjusting circuit (256 level gray scale adjustable);

Red drive special treatment, color balance;

Line data transmission;

Plastic forward strengthening technology, the transmission distance between two points over 10M;

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



EC20-6812 is a smart LED control circuit and light emitting circuit in one controlled LED source, which has the shape of a 2020 LED chip. Each lighting element is a pixel, and the intensities of the pixels are contained within the intelligent digital interface input. 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 RZ communication mode. The 24-bit data is transmitted from the controller to DIN of the first element, 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 pixel is 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.



Full color LED string light, LED full color module, LED super hard and soft lights, LED guardrail tube,

LED appearance / scene lighting

LED point light, LED pixel screen, LED shaped screen, a variety of electronic products, electrical

equipment etc.


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