10-1500pcs WS2812B (4pins) 2812 LED Chip IC 3535 Mini RGB full dream color DC5V. Parameter: Product name: 4PIN 3535 Mini RGB WS2812B LED Input voltage: DC5V Wave length(NM):R-650mcd, G-520mcd, B-460mcd Power:0.24W/PC Signal: WS2812B chip View angle:120 degree Life span:no less than 50000hrs Features and Benefits l Intelligent reverse connect protection, the power supply reverse connection does not damage the IC. L The control circuit and the LED share the only power source. L Control circuit and RGB chip are integrated in a package of 5050 components, form a complete control of pixel point. L Built-in signal reshaping circuit, after wave reshaping to the next driver, ensure wave-form distortion not accumulate.L Built-in electric reset circuit and power lost reset circuit. L Each pixel of the three primary color can achieve 256 brightness display, completed 16777216 color full color display, and scan frequency not less than 400Hz/s. L Cascading port transmission signal by single line. L Any two point the distance more than 5m transmission signal without any increase circuit. L When the refresh rate is 30fps, cascade number are not less than1024 points. L Send data at speeds of 800Kbps. L The color of the light were highly consistent, cost-effective.. Applications l Full-color module, Full color soft lights a lamp strip.
L LED decorative lighting, Indoor/outdoor LED video irregular screen. General description WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 3535 components. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and a 12V voltage programmable constant curre-nt control part, effectively ensuring the pixel point light color height consistent. The data transfer protocol use single NZR communication mode.
After the pixel power-on reset, the DIN port receive data from controller, the first pixel collect initial 24bit data then sent to the internal data latch, the other data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port. After transmission for each pixel? The signal to reduce 24bit. Pixel adopt auto resha-ping transmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.LED with low driving voltage, environmental protection and energy saving, high brightness, scattering angle is large, good consistency, low power, long life and other advantages. The control chip integrated in LED above becoming more simple circuit, small volume, convenient installation. Buyers are responsible for these charges. Thanks a lot for your understanding! Please contact me before you return it. If item defective after 30 days, you can still send it back to us. We will send you a new one after receiving the defective item.
Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. The item "10-1500pcs WS2812B (4pins) 2812 LED Chip IC 3535 Mini RGB full dream color DC5V" is in sale since Thursday, June 27, 2019.This item is in the category "Home & Garden\Lamps, Lighting & Ceiling Fans\Lighting Parts". The seller is "yinicelighting" and is located in Shenzhen,China. This item can be shipped worldwide.