1800k to 7000k digital white color dimming SK6812WWA
SK6812 white color smd led is three white colors dimming led,it is consist of amber
color with 1800K,warm white color with the cct:3000k to 3200k and
white color cct:6000-6500k,with digital ic to control the mixture
color the CCT from 1800k to 6500k in one led ,it is almost the
white color cct.That is to say when you need the led to light the
warm white color so it is warm white , and you need it nature white
so it can achieve nature white color...,
With sk6812 inside,you can make it digital control with regular
changing color.
More details:
Model: SK6812WWA
1. Product Overview :
SK6812WWA is a smart LED control circuit and light emitting circuit
in one controlled LED source,
which has the shape of a 5050 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 NRZ 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.
2. Main Application Field:
● 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..
3. Description:
● Top SMD internal integrated high quality external control line
serial cascade constant current IC;
● control circuit and the chip in SMD 5050 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
4. Mechanical Dimensions:
