12V/24V WS2814 Addressable RGBW LED Strip 12W/m – Segment Control

• Addressable RGBW segments:
Each IC controls 3 LEDs (at 12V) or 6 LEDs (at 24V), ideal for detailed effects.
• RGBW with a separate white channel:
The WRGB arrangement ensures clear white tones in addition to RGB color mixing – for more flexible lighting scenes and functional light.
• Selectable voltage:
12V for finely segmented effects, 24V for longer runs with less voltage drop – selectable depending on the application.
• Flexible protection rating:
Available in IP30 for indoor use or IP67 with silicone tubing for damp and dusty environments.
• Efficient system utilization:
Fewer ICs in the 24V version reduce the load on the controller in large installations with many meters of strip length.

• Addressable lighting installations with RGBW for indoor and outdoor applications
• Dynamic color and white effects in furniture, walls, or ceilings
• Feature lighting in bars, retail spaces, or at trade fairs
• LED projects with a high IC count, where controller limitations must be considered
• Architectural lighting with clear color rendering and controllable segments

• 1 × LED strip
• 1 × connector (JST plug)

• Observe the data flow direction:
The data direction is indicated by an arrow on the strip. The controller must always be connected to the data input (DIN). Connecting it in the wrong direction will prevent it from working.
• Reverse polarity protection:
Make sure to observe the correct polarity – +V, GND, and DATA (or CLK in 2-wire systems).
Incorrect polarity can irreparably damage the LED strip or controller.
If present, pay attention to the markings on the strip or at the connection.
• Power supply according to the LED type:
- 5V strips (e.g., WS2812B, SK6812) require exactly 5V
- 12V strips (e.g., WS2815) are more tolerant regarding length, but have higher power consumption
- 24V strips (e.g., TM1814, COB models) for longer distances with less voltage drop
Important: Always use a suitable power supply (voltage + sufficient power in watts/amperes).
• Size the power supply:
Calculate power consumption depending on the number of LEDs, voltage, and brightness.
Always plan for approx. 10% power reserve for the power supply.
• Observe the maximum length per power feed:
Control and voltage quality decrease as the length increases.
Guidelines for single-sided power feed:
5V: max. 3-4m
12V: max. 5-8m
24V: up to 10m
For longer distances:
→ plan for double-sided power feed or additional power feed points
• Signal amplification for long distances:
From approx. 5m or with several LED strips in series, a signal repeater or data booster may be necessary to ensure clean data transmission.
• Keep signal and power lines short:
Use cables that are as short as possible and sufficiently sized to avoid voltage drops and data interference.
• Do not forget the GND connection:
Even with separate power supplies or long data lines, the ground connection (GND) must always be continuously connected – otherwise, data errors will occur.
• Control via compatible controllers:
Operate only with SPI- or PWM-capable controllers (e.g., WLED, Pixel Controller, DMX-SPI Decoder, Arduino, ESP32, etc.) – depending on the LED IC used.
• Test before final installation:
First check the strip at full length (voltage, data, colors, IC function) – only then attach it. For protection ratings IP65/IP67, check for tightness beforehand.
• Consider heat generation:
COB strips and high-power models can get warm. Mounting on heat-conductive surfaces (e.g., aluminum profile) is recommended.