One pixel damaged will not affect the other LEDs'working. This is individual chip control. If one pixel dies the rest stay on.
Pin Function
5V: Power Voltage, connect to “+5V”
DO: Control data signal output
DI: Control data signal input
BO: Backup control data signal output
BI: Backup control data signal input
GND: Data &Power Grounding
Parameter
Voltage: DC 5V
Package: 1m/roll
Light source: 5050 RGB LED
Led Qty: 144pcs per meter
Power: 43.2W/M
Wave length (NM): R,650nm ; G,520nm ; B,460nm
The gray level: 256
Color: RGB (24-bit )
View angle:120°
FPC color: ...................Pls Choose, White PCB or Black PCB
Protection Rate: Pls Choose,
IP30 Non-Waterproof with 3M Tape on the back,
IP65 Waterproof Dripping Glue with 3M Tape on the back,
IP67 Waterproof Outer Casing Silicone without 3M Tape on the Back
Dimension: 1000*12*3mm
Life span:≥50000hrs
Technical Features
The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel.
The control circuit and the LED share the only power source.
Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of signal takes place.
Built-in power-on reset and brown-out reset circuits.
Port scanning frequency reaches to 2KHz/s.
Serial cascade interface. Data receiving and decoding depend on just one signal line.
Dual-signal wires version, signal break-point continuous transmission.
If the transmission distance between any two points is less than 3m, another circuit is not needed.
When the refresh rate is 30fps, cascade numbers are far more than 1024 points.
Data transmitting speed is up to 800Kbps.
Package Included:
1 Roll of 1M 3.3ft 144 pixels WS2813 LED Strip
CE and RoHS approved
