The Elecfreaks PlanetX Rainbow LED Strip features 10 individually addressable WS2812 RGB LEDs on a flexible strip. Part of the PlanetX sensor ecosystem, it connects via an RJ11 (4P4C) plug for simple, tool-free wiring to compatible breakout boards and the micro:bit.

Program custom colour patterns, animations, and lighting effects using MakeCode or MicroPython. The flexible strip material lets you mount it on curved surfaces, inside enclosures, or anywhere you need colourful LED feedback.

Key Features

• 10 Addressable RGB LEDs – WS2812-based pixels with individual colour control
• RJ11 (4P4C) Connector – Plug-and-play connection to PlanetX-compatible boards
• 3.3V Operating Voltage – Safe for micro:bit and similar 3.3V platforms
• Flexible Strip – Soft material that can be mounted on curved or flat surfaces
• Programmable Effects – Create rainbow cycles, chases, colour fades, and custom animations

Ideal For

• micro:bit projects with colourful LED feedback
• Classroom coding activities and visual programming
• Wearable and decorative lighting projects