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LEDs & NeoPixels

LEDs, or Light Emitting Diodes, are semiconductor devices that emit light when an electrical current passes through them. They are highly efficient, durable, and require low power to operate, making them popular in a wide range of applications, from indicator lights in devices to street lighting and automotive headlights.

NeoPixels is a brand name for individually addressable LEDs, popularised by Adafruit Industries. These LEDs are built into a small circuit along with a driver chip that allows each LED to be controlled independently in terms of brightness and colour. This is achieved through digital communication, where a single data line from a controller can manage multiple LEDs, allowing for complex lighting effects and animations with minimal wiring.

The technology behind NeoPixels typically involves WS2812, WS2812B, or similar integrated light sources that combine an RGB LED (red, green, and blue diodes) with a control circuit in a single package. By adjusting the intensity of each diode, these LEDs can produce a wide spectrum of colours. NeoPixels are used in a variety of applications, including dynamic lighting effects for wearable technology, art installations, and custom gaming setups. Their popularity stems from their ease of use, versatility, and the vibrant, dynamic displays they can create.

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    $35.01 AUD inc GST
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    Adafruit NeoPixel Digital RGBW LED Strip - White PCB 30 LED/m

    SKU: AF-2832  Adafruit
    Available (5 in Sydney)

    What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lig...

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    $35.01 AUD inc GST
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    $4.99 AUD inc GST
    $4.99 - $4.99
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    3mm LED Pack (50 pcs)

    SKU: DF-FIT0244  DFRobot
    Available (4 in Sydney. 124 more at supplier)

    This package includes 50 3mm LEDs,5 different colors.It covers three common colors:green, red and yellow.It is ideal for your Arduino phototype pr...

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    $0.99 AUD inc GST
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    LED - Basic Red 3mm

    SKU: SF-COM-00533  SparkFun
    Available (16 in Sydney. 254 more at supplier)

    LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard...

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    Current price $165.07 AUD inc GST
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    Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 60 LED/m [WHITE] 4 meter

    SKU: AF-2959  Adafruit
    Available (1 in Sydney)

    So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 60 digitally-addressable...

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    $11.60 AUD inc GST
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    Current price $11.60 AUD inc GST

    Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731

    SKU: AF-2946  Adafruit
    Available (10 in Sydney)

    The IS31FL3731 will let you get back to that classic LED matrix look, with a nice upgrade! This I2C LED driver chip has the ability to PWM each ind...

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    $11.60 AUD inc GST
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    $13.55 AUD inc GST
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    Adafruit LED Charlieplexed Matrix - 9x16 LEDs - Yellow

    SKU: AF-2948  Adafruit
    Available (2 in Sydney)

    These are 9x16 Charlieplexed LEDs designed to match with the Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731. You don't get any r...

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    Adafruit LED Charlieplexed Matrix - 9x16 LEDs - Green

    SKU: AF-2972  Adafruit
    Available (3 in Sydney)

    These are 9x16 Charlieplexed LEDs designed to match with the Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731. You don't get any r...

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    $13.55 AUD inc GST
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    $4.53 AUD inc GST
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    LED - RGB Clear Common Cathode

    SKU: SF-COM-00105  SparkFun
    Available (15 in Sydney. 1451 more at supplier)

    Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for ea...

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    $4.53 AUD inc GST
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    $34.37 AUD inc GST
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    Current price $34.37 AUD inc GST

    PicoBuck LED Driver

    SKU: SF-COM-13705  SparkFun
    Available (1018 at supplier)

    The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs on three different ch...

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    $34.37 AUD inc GST
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    $1.94 AUD inc GST
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    LED - 5mm Cycling RGB (fast)

    SKU: SF-COM-11451  SparkFun
    Available (14 in Sydney. 693 more at supplier)

    These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB c...

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    LED - 5mm Cycling RGB (slow)

    SKU: SF-COM-11450  SparkFun
    Available (3 in Sydney. 291 more at supplier)

    These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colo...

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    $1.94 AUD inc GST
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    $31.21 AUD inc GST
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    Current price $31.21 AUD inc GST

    RGB LED weatherproof flexi-strip - 30 LED/m

    SKU: AF-285  Adafruit
    Available (2 in Sydney)

    These LED strips are fun and glowy. There are 30 RGB LEDs per meter, and you can control the entire strip at once with any microcontroller and t...

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    $31.21 AUD inc GST
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    $16.45 AUD inc GST
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    Current price $16.45 AUD inc GST

    Super Bright Blue 5mm LED (25 pack)

    SKU: AF-301  Adafruit
    Contact Us for availability

    Need some really bright LEDs? We are big fans of these clear blue LEDs, in fact we use them exclusively in our kits. They are very bright and have ...

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    $8.46 AUD inc GST
    $8.46 - $8.46
    Current price $8.46 AUD inc GST

    Diffused Red 5mm LED (25 pack)

    SKU: AF-299  Adafruit
    Contact Us for availability

    Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can b...

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    $8.46 AUD inc GST
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    $25.61 AUD inc GST
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    Diffused RGB 5mm LED (25 pack)

    SKU: AF-302  Adafruit
    Contact Us for availability

    Diffused 5mm tri-color LEDs with separate red, green and blue LED chips inside! Nice indicator, and fun to color-swirl. 60 degree viewing angle. We...

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    $17.25 AUD inc GST
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    10W Super Bright LED - RGB

    SKU: DF-FIT0381  DFRobot
    Available (15 at supplier)

    This 10W super bright LED can be used as a flash searchlight for your robot projects. It consists of 9 separate LEDs and has a luminance o...

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    $17.25 AUD inc GST
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    $3.43 AUD inc GST
    $3.43 - $3.43
    Current price $3.43 AUD inc GST

    Rocker Switch - Round w/ Blue LED

    SKU: SF-COM-11155  SparkFun
    Available (1 in Sydney)

    These panel-mounting rocker switches have built-in indicator lights to let you know when your switch is engaged. They mount into a 20.2mm diameter ...

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    $3.43 AUD inc GST
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    $27.49 AUD inc GST
    $27.49 - $27.49
    Current price $27.49 AUD inc GST

    LED - 3W Aluminum PCB (5 Pack, Cool White)

    SKU: SF-COM-13105  SparkFun
    Available (199 at supplier)

    So much power and light from such a small package. This 5 pack of “Cool” white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any...

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    $27.49 AUD inc GST
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    $12.67 AUD inc GST
    $12.67 - $12.67
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    Arcade Button - 30mm Translucent Red

    SKU: AF-473  Adafruit
    Available (2 in Sydney)

    A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. They're the same size as commo...

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    $12.67 AUD inc GST
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    $9.95 AUD inc GST
    $9.95 - $9.95
    Current price $9.95 AUD inc GST

    LED - RGB Addressable, PTH, 5mm Clear (5 Pack)

    SKU: SF-COM-12999  SparkFun
    Contact Us for availability

    We know this looks like a lot of our other LEDs, but it’s not! This is a PTH Addressable RGB LED with a WS2812 control IC built right into the LED....

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    $9.95 AUD inc GST
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    LED - RGB Addressable, PTH, 5mm Diffused (5 Pack)

    SKU: SF-COM-12986  SparkFun
    Available (3 in Sydney. 1292 more at supplier)

    We know these look like a lot of our other LEDs, but they’re not! These are PTH Addressable RGB LEDs with a WS2812 control IC built right into the ...

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    $9.95 AUD inc GST
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    $1.68 AUD inc GST
    $1.68 - $1.68
    Current price $1.68 AUD inc GST

    Diffused LED - Blue 10mm

    SKU: SF-COM-10635  SparkFun
    Available (60 in Sydney. 561 more at supplier)

    Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow.

    Original price $0.00 - Original price $0.00
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    $1.68 AUD inc GST
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    $54.61 AUD inc GST
    $54.61 - $54.61
    Current price $54.61 AUD inc GST

    Addressable RGB 60-LED Strip, 5V, 1m (SK9822)

    SKU: PL-3089  Little Bird
    Contact Us for availability

    These flexible RGB LED strips based on the SK9822 LED/driver IC are an easy way to add complex lighting effects to a project. Each LED has an integ...

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    $54.61 AUD inc GST
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    $65.75 AUD inc GST
    $65.75 - $65.75
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    32x32 RGB LED Matrix Panel - 4mm Pitch

    SKU: AF-607  Adafruit
    Contact Us for availability

    Bring a little bit of Times Square into your home with this totally adorable 5 inch square 32 x 32 RGB LED matrix panel. These panels are normal...

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    $65.75 AUD inc GST
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