Description

A 40mm LED pixel dot light refers to an LED light module or pixel dot with a diameter of 40mm. It is a compact and self-contained unit that consists of an LED chip encapsulated in a protective casing. Here are some key things to know about LED pixel dot lights:

– Pixels/Dots: These 40mm dmx rgbw LED pixel dot lights host multiple small, individual LED chips/diodes, each capable of separate control. This allows for dynamic effects across a matrix of pixels.

– Customization: Because each LED pixel dot light is addressable, the lights can display a wide range of patterns, colors, animations, etc. It can programmed or controlled digitally. This gives a high degree of customizable lighting options.

Applications: Common uses include accent lighting, signage, architectural lighting, stage/event lighting, mood lighting, and more. Many utilize pixel lights to craft animated scenes or moving graphics.

– Control: Software programming typically controls LED pixel lights. The common controller types are DMX controller, Madrix controller, Artnet controller, SPI controller, remote control controller, and dimming controller.

– Resolution: The resolution, or pixel density/count, varies by product but determines the level of detail possible. Higher-resolution products provide crisper, sharper images/effects over larger areas.

– Construction: Typically, pixels are arranged on flexible PCB strips or rigid panels/meshes, interconnecting to cover larger areas.

– Power: Require an external driver/power supply. Low voltage (12/24V DC) commonly powers dozens or hundreds of pixels safely.

So in summary, LED pixel dot facade lights provide digitally controlled, customizable lighting through an array of individually addressed and colored LED pixels or dots. This opens up unique, creative and programmable lighting effects.