50mm WS2801 Digital RGB LED 3D Ball Light, DC12V, Strand of 20
Pixels utilize WS2801 chip for full 24 bit color
12VDC input, 1.44W maximum per pixel (LED on full white)
50mm diameter balls with white opaque diffuser giving 360 degree viewing, pitch customized.
UV resist milky Acrylic ball. Environment friendly, no harsh glare and buzzing noise, no flicker.
SPI signal is in parallel connection, avoiding all lights influenced by the failure of one light in serial connection
20pcs pixel ball in a strand, ball light center to center distance is about 175mm , which can be custom if needed. For custom, contact us directly.
- Buy 5 for $89.50 each and save 6%
- Buy 10 for $85.50 each and save 10%
- Buy 50 for $79.50 each and save 17%
- Buy 100 for $75.50 each and save 21%
Input Voltage: DC12V
Max Power: 1.44W/pcs
Emitting Color: RGB
IC Type: WS2801
LED Qty: 6 pcs 5050 SMD RGB LED every ball
Dimension: 50mm in diameter
Viewing angle: 360 degrees
Standard connection: 20pcs module per string
Standard pixel pitch: 165MM(from center to center)
Housing: milky Acrylic,UV resist
Lifespan: 40000 hours
Certification: CE and RoHS
Click here to download the datasheet for the WS2801
Each pixel contains Six 5050 RGB LEDs along with a dedicated WS2801 controller chip. All of the LEDs are controlled at once so you cannot have one pixel with the six LEDs different colors. (Color control is per single dot 6-LED pixel only) The total max brightness of all LEDs is about 9000mcd.
This RGB pixel strand is connected by a 4-conductor waterproof connector cable. Data is shifted down from one pixel to the next . The wires carry the following signals: +12V, Gnd, Data and Clock .
Pixels are digitally controlled, with an internal 8-bit PWM LED driver (24-bit color for 16 million different shades). Pixels must be clocked by a microcontroller, or other control devices. There are many examples around the web available showing simple connections and code for the Arduino as well as other microcontrollers.
