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Digital Addressable RGB LED Strip 144 LED/m

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USD $1 - $40 / Piece

1 Piece(Min.Order)

Supply Ability 2000 Meter / Meters per Month
Port Shenzhen Yantian
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Product Details

LED Light Source:	ws2812b	Type:	Flex LED Strips	Input Voltage(V):	dc5v
Lamp Power:	35w	Lamp Body Material:	Aluminum	Certification:	CE
Emitting Color:	Changeable	Brand Name:	SJ	Model Number:	SJ-144-2811

Product Description

Specifications

Digital Addressable RGB LED Strip 144 LED/m
1.ws2812b
2.dc5v
3.144 leds /m
4.white and black pcb , 12mm pcb width

Digital Addressable RGB LED Strip 144 LED/m

Technical specs:

144 LEDs per meter
Maximum 5V @ 60mA draw per LED (all LEDs on full brightness)
5VDC power requirement (do not exceed 6VDC) - no polarity protection!
1 integrated RGB LEDs per segment, individually controllable
LED wavelengths: 630nm/530nm/475nm
Connector: 3-pin JST SM
Dimensions: 1000mm / 39.37" x 12mm / 0.47"

We crammed ALL THE PIXELS into this strip! An unbelievable 144 individually-controllable LED pixels on a flexible PCB. It's completely out of control and ready for you to blink. This strip has a black mask, and an extra heavy flex PCB.

These LED strips are even more fun and glowy. There are 144 RGB LEDs per meter, and 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). The LEDs are controlled by shift-registers that are chained up and down the strip so you can shorten or lengthen the strip. Only 1 digital out pin is required to send data. The PWM is built into each LED-chip so once you set the color you can stop talking to the strip and it will continue to PWM all the LEDs for you.

All your high-density LED dreams answered, yet there are a few things to watch for.

First up, the ultra-high density means much higher power usage over a certain distance -35 Watts max (~7 Amps @ 5V). The max rating is assuming all the LEDs are on full white, usually the actual current for colorful design is about 1/3 to 1/2 the max current. A good power supply such as our 5V 10A supply is key!

Second, to get high density, the controller chip is inside the LED, which is kind of cool, but also means that the chip only uses a single pin for input and a single pin for output. The protocol used is very very timing-specific and can only be controlled by microcontrollers with highly repeatable 100nS timing precision.

This strip come with a non-waterproof ,if you want waterproof , we can use silicone tube around the strip .

The strip is made of flexible PCB material, you can cut this stuff pretty easily with wire cutters, there are cut-lines every LED. Solder to the 0.1" copper pads and you're good to go. Of course, you can also connect strips together to make them longer, just watch how much current you need! We have a 5V/4A supply that should be able to drive 1 meter (depending on use) and a 5V/10A supply that can drive up to 2 meters (depending on use) You must use a 5V DC power supply to power these strips, do not use higher than 6V or you can destroy the entire strip.

They come in 1 meter strips with a 3-pin JST SM connector on each end and separated power/ground wires. These strips are sold by the meter! There is a join in the middle of the strip and the LEDs are not perfectly spaced at that point - it's just a tradeoff with the ability of the flex PCB maker and density.

At this time, we do not have a detailed usage tutorial or datasheet (still working on it!)

Contact Us

Shenzhen Centuryled Co., Ltd.: Contact nameiPixel LED; Phone0086-755-23125058; Address5F A2 Huafeng Zhenbao Industrial Park,BeiHuan Rd,Shiyan,Baoan,Shenzhen,China. Shenzhen,Guangdong

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