RGBW LED for example for Stealthburner toolhead.
The SK6812 is an intelligent RGB LED with a built-in control IC, allowing individual control of each LED through a single data line. It offers 24-bit color depth (8 bits per color), enabling precise color mixing and a wide color spectrum. It supports PWM (pulse-width modulation) control, allowing for smooth brightness and color transitions.
SK6812 LEDs are commonly used in LED strips, decorative lighting, as well as in 3D printers and other DIY projects.