AccOED IR Music Sound Activated 5M 5050 RGB Waterproof 300LEDs RGB Flexible Color Changing LED Strip Kit with 20-key Music Sound Sense IR Controller + 12V 5A Power Led strip light has 300 waterproof 3528 RGB Leds in 16.4ft with dimming and brightness controls. Every 3-LEDS cuttable without damaging the rest strips, according to your requirement light up colorful home life ,DIY household lights for hallways, stairs, trails ,windows Stage lighting has 4 Sound control modes, general music, tenderness music, active music, DJ music This Sound Sensitive RGB Controller picks up sound well when you have it near music or a speaker.