WS2812B COB LED Strip - 3mm/5mm Individually Addressable - 240LEDs/m High Density - DC5V/12V RGB Pixel Strip

WS2812B COB LED Strip - 3mm/5mm Individually Addressable - 240LEDs/m High Density - DC5V/12V RGB Pixel Strip

£24.23 GBP
£24.23 GBP £43.23 GBP
SAVE 43% Sold out
 
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WS2812B COB LED Strip - 3mm/5mm Individually Addressable - 240LEDs/m High Density - DC5V/12V RGB Pixel Strip

WS2812B COB LED Strip - 3mm/5mm Individually Addressable - 240LEDs/m High Density - DC5V/12V RGB Pixel Strip

£24.23
£24.23 £43.23
SAVE 43% Sold out

WS2812B COB LED Strip - Ultra High Density Addressable Pixels

Experience the pinnacle of addressable LED technology with our WS2812B COB strip featuring an incredible 240 LEDs per meter. Combining chip-on-board construction with individually addressable pixels, this ultra-slim 3mm or 5mm strip delivers smooth, dot-free lighting with full programmable control for professional installations.

Key Benefits

  • Ultra High Density - 240 LEDs per meter provides exceptional brightness and smooth color transitions without visible gaps
  • COB Technology - Chip-on-board design eliminates individual LED dots for seamless, continuous light output
  • Individually Addressable - WS2812B IC chips enable pixel-level control for complex animations, patterns, and effects
  • Compact Profile - Available in ultra-slim 3mm or 5mm widths for discreet installations and tight spaces
  • Flexible Voltage Options - Choose DC 5V or 12V operation to match your power supply and project requirements

Perfect For

Professional pixel art displays, high-resolution LED matrices, architectural installations, entertainment lighting, content creator studios, gaming setups, and any project requiring ultra-smooth addressable lighting.

What's Included

  • WS2812B COB LED Strip (per meter)
  • Power connection leads
  • Adhesive backing
  • Quick start guide

Technical Specifications

IC Chip WS2812B Addressable
LED Density 240 LEDs per meter
LED Type COB RGB (Chip-on-Board)
Strip Width 3mm / 5mm options
Voltage DC 5V / 12V
Power Consumption 14W per meter (typical)
Control Protocol WS2812B single-wire
Color Depth 16.7 million colors (24-bit)
Refresh Rate 400Hz+
Beam Angle 180° COB diffusion
Operating Temperature -10°C to 45°C
Waterproof Rating IP20 (indoor use)

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    Lighting That Changes Everything

    Transform Any Space Effortlessly

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    Ultra-Bright RGBIC Effects

    Customisable gradients, split colours, and insane animations.

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    WiFi + Bluetooth + App Control

    Full control from your phone — no controller needed.

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    Energy Efficient 24V Setup

    Brighter output with safer, low-heat operation.

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    Cuttable & Flexible Design

    Fits any room setup, corners, or gaming station.

    Testimonials

    • “Mad bright, unreal colours.”

      These strips transformed my whole bedroom. The RGBIC effects look insane in real life — way better than the cheap Amazon ones

      Tommy C....

    • “Set my gaming setup off proper.”


      Super easy to stick up, app is smooth, and the music sync just bangs. Proper upgrade for my desk setup.

      James P....

    • “Quality is next level.”

      Didn’t expect them to be this bright. Waterproof, thick, and the glow is so clean. 10/10 would buy again.

      Amelia J....