5V 3 meters 360 LEDs SK6812 RGB 4020 SideView LED light strip

Overview

SK6812-4020 is a set of control and electrical luminescence in one of the intelligent external control LED light source. Each component is a pixel. Pixel internal contains. Intelligent digital interface data latch signal shaping amplifier driver, power regulator circuit, built-in constant current circuit, high-precision RC oscillator, the output drive using patented PWM technology, effectively ensure the color of light within the pixel high consistency.

Data protocol using unipolar return code communication, pixel point after power-on reset, DIN side to accept the data transmitted from the controller, first sent over the 24-bit data is extracted by the first pixel, sent to the pixel point internal data latch, the remaining data through the internal plastic. Electrical plastic amplification through the DO port began to forward the output to the next cascaded pixels, each passing a pixel transmission, the signal is reduced by 24bit. Pixels using auto-shaping forwarding technology, making the number of pixel points cascaded by signal transmission restrictions, only the limited signal transmission speed requirements.

LED has a low voltage-driven, environmentally friendly energy-saving, high-frequency, scattering angle is large, consistent, low power, long life and so on. Integrate the control electronics into the LEDs, making them simple, small, and easy to install.

Feature

Individually addressable: one pixel control one LED, each LED can be controlled individually, you can use Madrix, Arduino, Adafruit NeoPixel Library, FastLED library and Raspberry Pi, K-1000C etc. to program the animation effects

Top SMD integrated high quality external control single wire serial cascade constant current IC

control power and chip integrated in the SMD 4020 components, constitute a complete external control pixel, color temperature uniformity and high consistency

Built-in data shaping electrical power, any one pixel after receiving the signal after the waveform shaping and then output, to ensure that the line waveform distortion will increase

Built-in power-on reset and power-down reset, power does not light

gray-scale adjustment circuit (256 gray-scale adjustable)

Led drive special handling, color more balanced

Single-line data transmission, unlimited cascade

plastic enhanced forwarding technology, transmission distance between two points more than 10 meters

Data transmission frequency up to 800Kbps, when the refresh rate at 30 frames per second, the number of cascading less than 1024 points

It is very suitable for large lighting project such as city skyline lighting, building outline decoration, HD advertising screen, shopping malls decoration etc.

Specifications

IC type: SK6812, individually addressable, each IC built inside a SMD RGB 4020 LED

Light source: full color SMD RGB 4020 LED, high intensity and reliability

Luninance: Red 90000mcd, Green 132000mcd, Blue 6000mcd

Gray levels: 256

Working voltage: DC 5V safe working voltage

LED quantity: 120 per meter, 3 meters have total 360 LEDs

Power: each LED is 0.3W, 360 LEDs have total 108W

Beam angle: 120°

Protection level: IP20 non-waterproof is default, IP65 gel waterproof and IP67 silicone tube waterproof is optional

FPCB color: white is default, black is available

Dimension: 5000x8x2.5mm

Working temperature: -40 ~ 70℃

Storage temperature: -50 ~ 80℃

Life span: 50 000 hours

Certifications: CE, RoHS

Application

Light up colorful home life, DIY household lights for hallways, stairs, trails, windows.

Hotels decoration use, theaters, clubs, shopping malls, festivals and performances use.

Architectural decorative lighting, archway, canopy and bridge edge lighting, security lighting and emergency.

Extensively applied in backlighting for signage letters, concealed lighting and advertisement sign lighting.

Applicable for automobile & airplane model decoration, contour lighting or border.