5M 150 Leds WS2812 Digital RGB Strip Lights ,Waterproof 5050 Dream Color Flexible LED Light Tape DC 5V (White PCB)

Specifications:
Length: 5M/Roll
Input Voltage: 5V DC
Power: 9w/M
LED Resource: 5050 SMD RGB
LED Quantity: 30LED/m, total 150 LEDs
IC Type: ws2812 IC
Q’ty of IC: 30 ICs/meter, total 150 ICs
Colors: Full color RGB, dream color changing
Beam Angle: 120 degrees
Protection Rate: IP67 Waterproof in silicon tube
Cuttable: Every one LED is cuttable
Life span: ≥50000hrs

Technical Features
The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel.
The data transfer protocol use single NZR communication mode. Every pixel adopts auto-reshaping transmit technology, making the pixel cascade numbers are not limited to the signal transmission, only relate to the speed of signal transmission.
The BIN receives the data signal, which ensure that any the IC’s damage does not affect the signal cascade transmission and make the BIN in state of receiving signal until restart after power-off.
Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of signal takes place.
Refresh Frequency updates to 2 KHz, It appears Low Frame Frequency and no Flicker in HD Video Camera. 250us or more of reset time, it won’t cause wrong reset while interruption, it supports the lower frequency and inexpensive MCU.