32x32 RGB LED Matrix Panel - 4mm Pitch SF_Battery 54'' is a screen that

54'' is a screen that can still be displayed after power off

this chip is programmed directly

* Display Color: White

making this shield well suited for low-current

You can also have an HDMI display seperately connected

32x32 RGB LED Matrix Panel - 4mm Pitch SF_Battery 54'' is a screen thatBring a little bit of Times Square into your home with this totally adorable 5 inch square 32 x 32 RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of busses and bus stops, to display animations or short video clips. We thought they looked really cool so we picked up a few boxes of them from a factory. They have 1024 bright RGB LEDs arranged in a 32x32 grid on the front with 4mm grid