Key features

• •★INDIVIDUAL ADDRESSABLE. You can control each LED individually! Yes, that's right; this is the digitally-addressable type of LED strip. You can set the color of each LED's red, green and blue component with 8-bit PWM precision (so 24-bit color per pixel). WS2812B Led strips are work great with Arduino, FastLED library, Adafruit NeoPixel Library and Raspberry Pi.
• •★HIGHER DENSITY BUT THINNER LED STRIP. There are 30 LEDs/meter and WS2811 IC is built-in 5050SMD, total 150 pixels. But this WS2812B LED strip is only 12.5 mm wide, 10 mm if you remove the strip from weatherproof sheathing.
• •★FULL COLORFUL & COME W/ WEATHERPROOF TUBE. 256 brightness display and full 24-bit color display. You can control each LED Pixel individually and set it to any color or animation you want. Weatherproof silicone tube protects LED strip very well and makes it easy to clean.
• •★CUTTABLE&CONNECTABLE. WS2812B strip is made of flexible PCB material, can cut it pretty easily with wire cutters, there are cut-lines every 0.65"/1.7cm (1 LED each). Solder to the 0.1" copper pads and you're good to go. Of course, each real WS2812B LED strip can be connected end to end by 3-pin JST connector easily, Maxim base on you controller.
• •★HOW TO GET IT WORK: First, you will need an output is 5V power supply( Not include). Second, Connect Power and Ground from Power Supply and Connect Ground and Control (data) wire to mini controller or whatever you are driving the string with - Arduino, ESP8266 or any controller