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144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

Place of Origin:Shenzhen,China
Brand Name:OSMART
Certification:CE,RoHS
Model Number:OS2815RGB60IP2012W12V
Minimum Order Quantity:20m
Price:8-20usd/m
Payment Terms:L/C,T/T
Supply Ability:150000m/month
Product Details
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144led/m digital rgb led strip

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digital rgb led strip dc12v

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144led/m ws2815 led strip
Product Name: WS2815 Breakpoint Resume LED Strip
LED Type: SMD5050
IC Type: WS2815E
Input Voltage: DC12V
LED Density: 144 LEDs Per Meter
Pixel Density: 144 LEDs Per Meter
Beam Angle: 120°
Cutting Interval: Every LED
PCB Color: White / Black
PCB Width: 12mm
Waterproof Rate: IP20/IP65/IP67/IP68
Product Description

DC12V 144led/m Black PCB Breakpoint Resume WS2815 LED Strip 

Product Information

Powered by the WS2815 IC built into each 5050 SMD LED, this DC12V strip delivers true single-pixel control — every LED can be addressed independently for fully custom chase, gradient, and animation effects. It is fully compatible with Arduino, Raspberry Pi, and standard SPI controllers, making it ideal for DIY programming projects and professional stage or architectural installations.

Available in five densities to match your project scale: 30, 60, 72, 96, and 144 LEDs per meter. The PCB is offered in white or black to suit discreet or visible mounting aesthetics.
Waterproofing is fully customizable: choose IP20 non-waterproof for indoor use, IP65 epoxy drop coating, IP67 silicone tube sleeving, or IP68 full injection encapsulation for submerged or extreme outdoor conditions.

Main Features:

Unlike standard 5V addressable strips, the 12V design allows for longer runs with less current and reduced voltage drop. The WS2815 protocol features a dual-signal design with a backup data line, providing breakpoint resume capability: if one LED burns out or is damaged, the signal automatically reroutes through the spare line, ensuring all remaining LEDs continue to function normally.

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

Technical Specifications

  • Light Direction: Top View (120°)

  • Input Voltage: DC12V

  • LED Density: 144 LEDs/m

  • Pixel Density: 144 Pixel per meter

  • IC Type: WS2815 

  • Adhesive Backing: 3M 300LSE 

  • Ideal Applications: Edge lighting, display cases, product contours, furniture accent, cove ceilings, narrow channels

Pictures

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

 

 

Installation Guide - FAQ

Q: How to control WS2815 Digital RGB LED Strip?

A: Our WS2815 Digital RGB LED Strip requires a compatible SPI controller or DMX decoder. Popular options include: - Arduino/Raspberry Pi: For DIY programming (FastLED, Adafruit NeoPixel libraries) - Madrix Software: Professional pixel mapping and show control - DMX512 Controller: Art-Net/sACN to SPI converters - WiFi/Bluetooth Controllers: SP107E, SP601E for smartphone control - Standalone Controllers: K-1000C, T-1000S for SD card playback.

144led/M Digital RGB LED Strip DC12V PCB Breakpoint Resume WS2815 LED Strip

Q: What is the maximum run length without voltage drop?

A: - DC12V strips: Power injection every 5 meters recommended - For longer runs, inject power from both ends or every 5 meters

 

Q: Can I cut the Digital RGB LED Strip?

A: Yes! The strip has cut marks every LED. Use sharp scissors along the copper pad lines. After cutting, solder wires to the pads or use solderless connectors.

Q: Is the Strip Waterproof?

It can be IP20 non-waterproof ,also can do IP65/IP67/IP68 waterproof,

 

Q: What is the difference between normal SPI Digital COB and WS2815 LED Strip?

A: The conventional SPI is merely a simple series of signals. If one IC malfunctions, the signal can not be transmitted, and the subsequent LED strips will not work properly. 
But he WS2815 with the function of breakpoint continuation transmission. Even if some LEDs are damaged, the backup signal can still continue to transmit the signal to the subsequent LEDs, without affecting the use of the subsequent strips.

Product Summary

The WS2815 protocol features a dual-signal design with a backup data line, providing breakpoint resume capability: if one LED burns out or is damaged, the signal automatically reroutes through the spare line, ensuring all remaining LEDs continue to function normally.

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