UCS2904 Addressable LED Strip
Chinese professional and reliable LED strip lights manufacturer & supplier
The UCS2904 addressable LED strip supports low-voltage inputs of DC5V, 12V, or DC24V. At DC5V, a single LED can be cut out, 5 meters between the two ends; at DC12V, three LEDs can be cut out, 10 meters between the two ends; and at DC24V, six LEDs can be cut out, 15 meters between the two ends. It matches the Raspberry Pi/Arduino UNO development board or a Dream Color LED controller. At the same time, we offer customized LED lights with different lengths, widths, densities, and waterproof grade options to meet the diverse needs of customers for indoor and outdoor atmosphere lighting.
The UCS2904 RGBW IC is very similar to the SK6812 RGBW IC, but it is more stable and requires only one digital output pin to transmit data. One IC can control three or six lights, and each IC zone can display a different color. Dynamic RGB and white light effects can be displayed. An RGBW addressable LED controller is required to control this light.
With a DC12V input, 60 LEDs per meter, and 20 pixels per meter, a 5-meter strip has a total of 300 LEDs and 100 pixels. A 5-meter addressable RGBW LED strip consumes 96W of power. It requires an LED power supply with at least 116W of capacity.
This RGBW dreamy-color LED strip can be shortened or extended using cutting wire. It is flexible and secures to uneven surfaces with 3M self-adhesive tape. This UCS2904 pixel LED strip is easy to install. To power this 12V LED strip, you need a 12V power supply.
Note: The black arrow on the strip indicates the direction of signal transmission. Connect the strip exactly as the arrow points. If connected in the wrong direction, the strip will not function.
| Item | Voltage | Power | Pixel Qty | LED Qty | Cutting Unit | Break Continue | PCB Width |
| STE-TTL-3PIN-RGBW-60-12V | DC12V | 19.2W/M | 20pixels/m | 60LEDs/m | 50mm | No | 10mm |
| STE-TTL-3PIN-RGBW-60-24V | DC24V | 19.2W/M | 10pixels/m | 60LEDs/m | 100mm | No | 10mm |
WS2814 vs TM1814 vs UCS2904 vs UCS7604
- WS2814 vs TM1814 vs UCS2904 vs UCS7604, What’s the difference?
- Deep Dive into WS2814 vs TM1814 vs UCS2904 vs UCS7604 LED Strips
- Choosing Between WS2814 vs TM1814 vs UCS2904 vs UCS7604
UCS2904/60leds/m/DC24V LED Strip Advantages From Suntechlite
How to Check LED Strip Quality?
- LED strip PCB thickness
- Resistor
- Capacitor
- LED strip connection
- Back side of the PCB board
- Wire
- Connector
How To Control Addressable LED Strip With Arduino?
- What Is The Addressable LED Strip?
- Why Use an Arduino?
- Wiring the WS2812B Addressable LED Strip With Arduino
- Tools and Components Required
- Step-by-Step Guide: Wiring WS2812B Addressable LED Strip With Arduino
Individually Addressable LED Strip Guide RGB RGBW and Controllers
- Types of Individually Addressable LED Strips
- Built-in RGB Addressable LED Strips
- External RGB Addressable LED Strips GS8208
- RGBW Addressable LED Strips
- Addressable LED Controllers Explained
- Master and slave control all-in-one machine
- Mobile & App-Based Controllers
- Main Controller + Sub-Controller
- Madrix Artnet & Networked Controllers
- GPS Main controller + Sub-Controller
- Comparing RGB vs RGBW Addressable LED Strips
- Installation Tips for Addressable LED Strips
UCS2904 IC Datasheet PDF Download 
UCS2904 Addressable RGBW LED Strip Specification PDF Download
12V 24V RGBW UCS2904 LED Strip Product Size
UCS2904 RGBW Addressable LED Strip Light
UCS2904 Addressable LED Strip Video
How to Connect USC2904 RGBW LED Strip?
The UCS2904 (UCS2904B) is an intelligent control IC for driving 5050 four-in-one RGBW LEDs. It is widely used in LED strips and LED module lights. The UCS2904 RGBW LED strip has a great color response and light changes that are smooth. It can be used in places where colors need to change quickly, like animated LED screens, high-end LED decorative lighting, and LED stage lighting control systems.
The figure below shows the connection diagram for the UCS2904 RGBW pixel LED strip, LED controller, and power supply.
If you have any questions, please contact our team of professional engineers.
Why Choose UCS2904 RGBW LED Strips From Suntechlite?
We are a Chinese factory specializing in the design and production of pixel-addressable LED strips. We specialize in customizing LED pixels and LED neon products. With over 15 years of experience in customizing and producing high-quality LED products, we ensure our customers are satisfied with our service and products. Our UCS2904 series addressable strips offer the following advantages over other manufacturers:
For more details, please click UCS2904 RGBW LED Strip Advantages from Suntechlite.
Full Solder Joints
Backside Lamination
Signal input Protected
Signal output Protected
Genuine 3M Adhesive
National Standard Wire 1.8mm/20AWG
Wire Diameter is 0.15mm*26pcs
PCB Board Thickness is 35+70 oz copper
Related Products You May Need:
Accessories: LED Strip Connectors
Controllers recommended
Frequent Asked Questions
Q 1: What is the difference between RGB and RGBW LED strip lights?
What sets RGBW LED strip lights apart from RGB LED strip lights is the inclusion of a white LED component. This additional white LED allows for a wider range of color options and shades, including warm and cool white tones, and pastel colors.
Q 2: Can I cut UCS2904 RGBW LED strip lights to size?
Yes, UCS2904 RGBW LED strip lights can be cut to size. Usually 12v each 3leds can be cut, 24v each 6leds can be cut.
Q 3: Are UCS2904 RGBW LED strip lights dimmable?
Yes, UCS2904 RGBW LED strip lights are dimmable. They can be controlled using a compatible controller that allows for brightness adjustments.