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Adafruit NeoPixel Digital RGB LED Strip - White 30 LED 1m
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A versatile NeoPixel strip with 30 individually addressable RGB LEDs per metre on a flexible white PCB. Each pixel offers full 24-bit colour control with onl...
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A versatile NeoPixel strip with 30 individually addressable RGB LEDs per metre on a flexible white PCB. Each pixel offers full 24-bit colour control with only a single data pin required. The white PCB blends naturally into light-coloured surfaces. Also available with a black PCB.
The strip is 12.5 mm wide (10 mm without casing) and comes with weatherproof sheathing. Cut lines are spaced every 3.4 cm (one LED each), making it easy to create custom lengths. Sold by the metre from 5-metre reels.
Key Features
- 30 RGB LEDs per Metre – Great balance of density and affordability for general-purpose lighting
- Individually Addressable – Set each LED's colour independently with 8-bit PWM per channel (24-bit colour)
- Single-Pin Control – Only one digital output pin required; built-in PWM controller in each LED maintains colour without continuous data
- White Flex PCB – Blends into light-coloured surfaces and enclosures
- WS2812B Chip LED – 4-pin integrated controller with built-in polarity protection
- Weatherproof Sheathing – Removable IP65 casing included
- Chainable & Cuttable – Connect strips together or cut every 3.4 cm with wire cutters
Specifications
- Dimensions – 12.5 mm wide × 4 mm thick (with casing), 33 mm per segment
- LED Wavelengths – 630 nm (red) / 530 nm (green) / 475 nm (blue)
- Connector – 2-pin JST SM
- Max Draw per Segment – 60 mA at 5V (all LEDs full white)
Power Requirements
- Voltage – 5V DC (do not exceed 6V — no polarity protection)
- Max Current – ~2A at full white (9.5W per metre)
- Typical Current – Colourful patterns typically draw 1/3 to 1/2 of maximum
- Recommended Supplies – 5V 2A supply for 1 metre, 5V 10A supply for up to 10 metres
Warning: You must use a 5V DC power supply to power these strips. Do not exceed 6V or you risk destroying the entire strip.
Compatibility Notes
- Works with Arduino (8 MHz+), Raspberry Pi, ESP32, and other fast microcontrollers
- Requires precise 100 ns timing — not compatible with interpreted platforms (Basic Stamp, NETduino) or processors slower than 8 MHz
- Each LED requires 3 bytes of RAM — 30 LEDs per metre uses only 90 bytes, making long runs feasible on Arduino Uno
- For processors without strict timing capability, consider DotStar LED strips which use SPI-based control
Ideal For
- Accent and ambient lighting for desks, shelves, and furniture
- Long LED runs on a budget
- Light-coloured enclosures and displays
- Wearable electronics and cosplay
Package Contents
- 1× NeoPixel Digital RGB LED Strip – 30 LED/m, 1 metre, white PCB
Note: These strips come from 5-metre reels. If you order less than 5 metres, you will receive a cut piece which may or may not include a JST SM connector.
Resources
- NeoPixel Uberguide – Comprehensive wiring, coding, and power guide
Jargon buster
Plain-language definitions for the technical terms used above.
- ESP32
- ESP32 is a family of microcontroller modules with built-in wireless features such as Bluetooth and WiFi. Knowing this product uses an ESP32-based module helps explain how it provides wireless serial communication and firmware update features.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- NeoPixel
- A type of addressable LED system where colour data is sent along a single digital data line from one LED or controller to the next. Compatibility matters because the timing and signal format must match for the lights or driver board to respond correctly.
- PCB
- A printed circuit board is a rigid board with copper tracks that connect electronic parts without loose wires. For this kit, the PCBs also form the airplane shape, so they are both the circuit base and part of the finished model.
- PWM
- Pulse Width Modulation is a way for a digital pin to simulate variable output power by switching on and off very quickly. It matters for controlling things like LED brightness, motor speed, or servo-style signals from a microcontroller pin.
- RAM
- RAM is temporary memory used while a device is running, and its contents are lost when power is removed. A “Run in RAM” mode is useful for testing settings without permanently programming the module, but it may not support every feature.
- RGB
- Short for red, green and blue, usually referring to an LED that can mix those three colours. It matters because controlling an RGB LED teaches how separate outputs combine to create different colours.
- SPI
- A fast serial communication bus often used for displays, memory cards, and sensors. It matters because SPI devices need specific pins for clock and data, plus a separate chip-select line for each device.
- Torque
- A twisting force that causes something to rotate, usually measured in newton-metres or kilogram-centimetres. It matters when choosing motors, servos, gears, and tools because higher torque is needed to lift heavier loads, turn larger wheels, or move mechanisms without stalling.
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