LED module with 5 LEDs on FR-4 fibreglass circuit board provides a compact, durable lighting solution. Music reactive flashing The 5 LEDs flash in rhythm with music or other sounds, delivering a dynamic visual effect that can enhance performances or dance acts. DIY breathing light option Includes 5 LED lights for creating breathing light effects in DIY projects and lighting experiments. Low voltage operation LED flashing lamp module operates at 3V to 5V, allowing easy integration with common low-voltage power sources and devices. Use scenarios - On stage or during a dance performance, the sound-reactive flash adds synchronized visual impact. - In DIY lighting projects or art installations, the breathing light and flashing features enable creative lighting effects. - As a prop or costume lighting component powered by a 3V-5V source for portable, low-power setups.