Description Brand new and high quality Enegry saving, low heat Long service life, more than 500,000 hours Used for lighting decoration in shopping malls, home decoration, cove lighting, lighting box, signage lighting, backlighting & channel lighting, etc.
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..
l Full-color module, Full color soft lights a lamp strip.
l LED decorative lighting, Indoor/outdoor LED video irregular screen.
WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 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.
50Pcs WS2812B Chip Built-in Heatsink Board and 10cm wire(50led/string)
For sample and trial order, we recommend to send by Express, for large order, we recommend to send by air or by sea, it depends on the country you are in, also the total volumn and weight of the products. We will get the most discounted price from our forwarder to help you save the cost.
Payment Terms: for sample order and trial order, it should be 100% payment, for large order, it will be 30% deposit and 70% balance. You can make the payment by T/T, western union (when large amount); or pay by paypal, ali escrow (when small amount).
Delievery Time: Commonly, it will be 3~7 days for us to produce the products, it depends on the model and quantity you need. For wholesale products, we can send the products within 2 days. After-sale Service: - will follow the producing process to you by mail everyday before sending; - after sending, will follow the track of the products to you by mail everyday; - if have any failed products, please offer some pictures to us for analyzing the reason, and we will send you the replacement in your next order.
Guangzhou Chinly Electronic Technology Co., Ltd. Company is located in Guangzhou City, Guangdong Province, China, specializing in the production and marketing of LED products. Main products: LED fiber optic lights (including light machine, plastic optical fiber, plastic optical fiber creative products) LED WS2812B series (including WS2812B soft led strip light, WS2812B modules, WS2812B led chip) LED Controller (LED touch screen controller, LED pixel controller, DMX512 controller, DMX512 wireless transceiver) LED module Available: OEM, ODM R & D: continuous improvement of products based on customer requirements, development of new products, if you have special needs and suggestions, please tell us, we are happy to help you customize, thank you very much for helping us to improve the product.