HD107S  led  is the upgraded version of APA107,

also best choice to replace APA102/APA102/SK9822,And more stable than apa102, sk9822 leds ,ect

• Product Advantages
  PWM refresh rate: >26kHz, Oscillator frequency: 30Mhz(apa102 with PWM frequency20KHZ,apa107with7KHz,sk6812/ws2811 with 400HZ, sk9822 with 4.7kHZ,)
• 99% Pure gold wire and copper bracket for HD107s Pixel led chip
• HD107S LED with less voltage drop andone roll(5meters)can be powered with one power input without color difference,
• The HD107s LED is low consumption( the led strip stop work once after the controller is power off )
• Red copper bracket and pure gold wireHigh brightness LED lamp with luminous intensity(mcd)
  R:700-1000 G:1500-2200 B:700-1000
• hongqi brand 2OZ PFCB(35um cooper)with double cooper layer
• 2 sides membrane cover the PFCB.Make sure the copper no drop from the pcb board