WS2811/WS2812 Digital RGB led strip

Product Description

Model No.  GE*8RGB***1A (non-waterproof)
                  GE*8RGB***1C(IP*7 waterproof)
Working Voltage: DC5V 
Led QTY:  *8leds/M
Led Type: SMD***0 
IC Type:   WS***1 (Built-in LED)
Dimension: ***0mm**4.0mm*4mm (waterproof)
                      ***0mm**2.0mm*2.5mm(non-waterproof)
Pixel QTY: *8pixels/m ,each led addressable
PCB Color: White or Black color 
Power Consumption: Max *0.4W/M 
Brightness Level: **6 level
Emitting Color: RGB/W/R/G/B/other single color
Waterproof IP grade:silicon tube IP*7/ non-waterproof

LED Specification:
Dimensions: 5mm x 5mm x 1mm
Voltage: 5.0V 
Current *0ma per color, *0mA total at full brigtness
Viewing angle: **0 degres.
Luminous intensity at 5V: R=**0mcd G=***0mcd B=**0mcd.
 Pin assignments:
 1 - Data in
 2 - VCC
 3 - Data out
 *- GND


The WS***1 is a three-channel LED drivers control a dedicated circuit, the chip contains intelligent digital interface data
latch signal shaping amplifier driver circuit also includes a high-precision internal oscillator and *5V high-voltage
programmable constant-current output drivers. Meanwhile, in order to reduce power supply ripple, three channel delay
conduction, so that the frame refresh, which reduces the ripple.
The data latch of IC depend on the received *4bit data produce different duty ratio signal at OUTR,
OUTG, OUTB port. All chip synchronous send the received data to each segment when the DIN port a
reset signal. It will receive new data again After the reset signal finished. Before a new reset signal received,
the control signal of OUTR ,OUTG, OUTB port unchanged. IC sent PWM data that received justly to OUTR,
OUTG, OUTB port, after receive a low voltage reset signal the time retain over *0us.

At 5mm x 5mm x 1mm these are the world's smallest addressable pixels. They are designed to be mounted onto a SMD circuit board, but they can be hand soldered for small projects - three wires into the pixel and three out. These use the same data protocol as the WS***1 LED pixels we sell which means they take a *4 bit payload providing a color pallette of *6.7 million colors.If you look at the product images you'll see the LED itself is in a milky white encapsulant which adds to the quality and visibility of the light produced. At full brightness, these are very bright, a little too bright to comfortably stare at.