WS2812B Smart RGB LED Pixel Strip Black/White PCB 144 leds/m WS2812 IC Individually Addressable ,144leds/m pixels LED Tape Ribbon DC5V

Input voltage:.............DC5v; Power:....................... 144leds/m----43.2watt/meter LED resource:.............WS2812B led(5050 SMD RGB LED with built-in improved version of ws2811 ic) LED: ...............each LED is separately controlled IC Type: .....................improved version ws2812 IC(built inside the 5050 smd rgb led) of IC: ..................(1 IC drives 1 led chip/Built in 2811ic, 1 ic control 1 led);