WS2811 12V Addressable RGB LED Strip Light, 300 LEDs SMD 5050, Chasing Rainbow Effects, Non-Waterproof Black PCB, Ideal for Gaming Setup, False Ceiling & DIY Projects (3 Meter)

Features

• Advanced Addressable Control: Powered by the WS2811 External IC, this 12V strip allows for "Chasing" and "Running Water" effects. Every 3 LEDs act as one controllable pixel, enabling multi-color patterns that standard RGB strips can't achieve.
• High-Density Brightness: Features 300 Premium SMD 5050 RGB LEDs across a 5-meter roll. The black FPCB (Flexible Printed Circuit Board) blends perfectly into dark surfaces for a professional, "hidden" look when turned off.
• Reliable 12V Power System: Unlike 5V strips that suffer from brightness loss over long distances, this 12V DC system ensures more consistent color and brightness from the start of the strip to the end.
• DIY & Smart Home Ready: Fully compatible with popular controllers like Arduino, Raspberry Pi, SP110E, and SP601E. Perfect for hobbyists building PC setups, TV backlighting, or festive lighting.
• Easy Installation: Equipped with heavy-duty 3M VHB foam tape for a secure, long-lasting grip on smooth surfaces. The strip includes 3-pin JST-SM connectors and extra power/ground wires at both ends for easy daisy-chaining.