SK6813 LED Strip works for engineering lighting projects in complex environments, serving in the field of dynamic LED control and high-precision display. As a built-in IC, SK6813 can achieve individual pixel control. With dual-signal transmission (DAT&BAK), SK6813 LED strip light has stronger anti-interference ability and long-distance data transmission capability. SK6813, GS8208 and WS2815 are the most popular in engineering lighting.
Adopting fine PWM modulation technology, SK6813 supports 256-level grayscale adjustment to ensure smoother color transition. It supports RGB and RGBW modes and has a built-in constant current driver circuit that automatically adjusts the current to provide more precise brightness control. SK6813 IC operates at a low voltage of 5V, but it can also be applied in a 12V LED light strip with an external step-down circuit to convert 12V to 5V. Nowadays, SK6813 LED strip is widely used in advertising displays, stage lighting, architectural lighting, and other fields, providing flexible control options and excellent display effects.
SK6813 VS SK6812
1.SK6813 has two signal lines, equipped with breakpoint-resume function. SK6812 usually adopts single signal transmission.
2.SK6813 has a higher refresh rate, perfect for complex dynamic lighting display. The refresh rate of SK6812 is lower, suitable for simple dynamic display effect.
3.SK6813 is usually seen in 5V and 12V light strip. While the SK6812 is typically used for 5V, 12V and 24V strips.
SK6812 RGB LED Datasheet Download 
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