The KT4.4 Common Cathode Full Color LED Display combines advanced Common Cathode technology with four-level energy-saving features to significantly reduce power consumption while delivering vibrant, true-to-life colors. Its optimized structure allows for flexible installation options, making it suitable for various setups. The display is powered by a reliable driving project, ensuring stable performance with high refresh rates and excellent color consistency. Designed for outdoor use, it boasts high protection capabilities, ensuring durability and resilience against harsh environmental conditions.