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Opto & Displays
Our optoelectronics category features LCD, LED and OLED displays for your electronic projects. We have various camera types compatible with the Raspberry Pi and powerful miniature infrared cameras for thermal imaging.
We stock a wide range of LEDs from individual assorted colour LEDs to addressable (APA102, WS2812B) LED strips. Included in this section are popular LED Neopixel rings and matrices, Lilypad micro LEDs. Backlight LED modules, ultraviolet and super bright white LEDs.
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241 LED 172mm Complete Ring - WS2812B 5050 RGB LED with Integrated Drivers (Adafruit Neopixel compatible)
Cool Components£59.99 inc VAT
£49.99 ex VATDESCRIPTION This complete LED ring set features 241 vibrant RGB LEDs spaced around 9 different sized circular white PCB rings. Each ring has 4 pre-...
View full details£59.99 inc VAT
£49.99 ex VATSold out -
LED - Yellow 3mm
Generic / OEMOriginal Price £0.08 inc VATCurrent Price £0.04 inc VAT
£0.03 ex VATDESCRIPTIONBasic, bog standard 3mm yellow LED. Ideal for visual display of power, data, or just to make sure that a logic output is doing what it s...
View full detailsOriginal Price £0.08 inc VATCurrent Price £0.04 inc VAT
£0.03 ex VATSave 50% -
LED PCB Rigid Bar Side Light - 60 LEDs - 500mm Long - 120 LED/meter (Adafruit NeoPixel compatible)
Cool ComponentsOriginal Price £19.00 inc VATCurrent Price £8.21 inc VAT
£6.84 ex VATDESCRIPTION This LED rigid bar is the perfect light for anyone that's looking to add vibrant, glowing light at a 90 degrees angle into their life! ...
View full detailsOriginal Price £19.00 inc VATCurrent Price £8.21 inc VAT
£6.84 ex VATSave 57% -
Flexible Silicone Neon-Like LED Strip - 5 Meter
Cool ComponentsOriginal Price £39.98 inc VATCurrent Price £20.51 inc VAT
£17.09 ex VATDESCRIPTION Get a stunning Neon-like effect to your lighting thanks to these great new flexible LED strips! Each strip is amazingly bright and colo...
View full detailsOriginal Price £39.98 inc VATCurrent Price £20.51 inc VAT
£17.09 ex VATSave 49% -
36mm Square 12V Digital RGB Addressable LED Pixels (Strand of 20) - WS2801
Cool Components£27.98 inc VAT
£23.32 ex VATDESCRIPTION This is a string of 20 RGB LED pixels, each with 75mm between the next. Each pixel consists of four RGB LEDs and a WS2801 driver chip a...
View full details£27.98 inc VAT
£23.32 ex VATSold out -
Grove - RGB LED Stick (10 - WS2813 Mini)
Seeed StudioOriginal Price £5.99 inc VATCurrent Price £3.54 inc VAT
£2.95 ex VATDESCRIPTION This stick comes with 10 full-colour RGB LEDs, with only one signal pin you can control all 10 LEDs easily. All the LEDs are WS2813 Min...
View full detailsOriginal Price £5.99 inc VATCurrent Price £3.54 inc VAT
£2.95 ex VATSave 41% -
Flexible Silicone Neon-Like RGB LED Strip - 5 Meter
Cool ComponentsOriginal Price £88.99 inc VATCurrent Price £49.24 inc VAT
£41.03 ex VATDESCRIPTION Get stunning Neon-like effect lighting thanks to these great new flexible RGB LED strips! Each strip is amazingly bright and has full ...
View full detailsOriginal Price £88.99 inc VATCurrent Price £49.24 inc VAT
£41.03 ex VATSave 45% -
Ultra High Density LED PCB Bar - 128 LEDs (Adafruit DotStar compatible)
Cool Components£40.99 inc VAT
£34.16 ex VATDESCRIPTION This isn't your ordinary LED strip this is a special rigid PCB bar with 128 powerful DotStar LEDs tightly packed on it. Also, instead ...
View full details£40.99 inc VAT
£34.16 ex VATSale -
LED Red - 10mm Through-hole Diffused Lens
Cool ComponentsOriginal Price £0.12 inc VATCurrent Price £0.06 inc VAT
£0.05 ex VATDESCRIPTION The L-813ID is a 10mm high efficiency red Solid State LED Lamp with a red diffused lens. The high efficiency red source colour device i...
View full detailsOriginal Price £0.12 inc VATCurrent Price £0.06 inc VAT
£0.05 ex VATSave 50% -
LuMini LED Ring - 2 Inch (40 x APA102-2020) (COM-14966)
SparkFun£18.66 inc VAT
£15.55 ex VATDESCRIPTION This is the two-inch version of the SparkFun LuMini LED Ring, packed with 40 individually addressable LEDs, each capable of producing 1...
View full details£18.66 inc VAT
£15.55 ex VATSale -
LED Tactile Button - Blue (COM-10443)
SparkFunOriginal Price £2.30 inc VATCurrent Price £1.81 inc VAT
£1.51 ex VATDESCRIPTION This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button, but it lights up blue! So now...
View full detailsOriginal Price £2.30 inc VATCurrent Price £1.81 inc VAT
£1.51 ex VATSave 21% -
LED Driver Breakout - LP55231 (BOB-13884)
SparkFun£9.29 inc VAT
£7.74 ex VATDESCRIPTION The LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarka...
View full details£9.29 inc VAT
£7.74 ex VATSale -
LED Green - 10mm Through-hole Diffused Lens
Cool ComponentsOriginal Price £0.12 inc VATCurrent Price £0.06 inc VAT
£0.05 ex VATDESCRIPTION The L-813GD is a 10mm green Solid-state LED Lamp with a green diffused lens, through hole mounting, round-shaped lens, 30° viewing angl...
View full detailsOriginal Price £0.12 inc VATCurrent Price £0.06 inc VAT
£0.05 ex VATSave 50% -
LED Yellow - 10mm Through-hole Diffused Lens
Cool ComponentsOriginal Price £0.12 inc VATCurrent Price £0.06 inc VAT
£0.05 ex VATDESCRIPTION The L-813YD is a 10mm yellow Solid State LED Lamp with a yellow diffused lens. The yellow source colour device is made with gallium ars...
View full detailsOriginal Price £0.12 inc VATCurrent Price £0.06 inc VAT
£0.05 ex VATSave 50% -
LED Tactile Button - Red (COM-10442)
SparkFunOriginal Price £2.30 inc VATCurrent Price £1.81 inc VAT
£1.51 ex VATDESCRIPTION This is a simple LED-illuminated tactile button with a red cap. It's just like a basic tactile button, but it lights up red! So now yo...
View full detailsOriginal Price £2.30 inc VATCurrent Price £1.81 inc VAT
£1.51 ex VATSave 21% -
Grove - RGB LED (WS2813 Mini)
Seeed StudioOriginal Price £4.78 inc VATCurrent Price £3.19 inc VAT
£2.66 ex VATDESCRIPTION Grove - RGB LED (WS2813 Mini) is a programmable full-colour RGB LED. It uses the same WS2813 mini component as used with the Grove - RG...
View full detailsOriginal Price £4.78 inc VATCurrent Price £3.19 inc VAT
£2.66 ex VATSave 33% -
LED Tactile Button - Green (COM-10440)
SparkFunOriginal Price £2.30 inc VATCurrent Price £1.81 inc VAT
£1.51 ex VATDESCRIPTION This is a simple LED-illuminated tactile button with a green cap. It's just like a basic tactile button, but it lights up green! So no...
View full detailsOriginal Price £2.30 inc VATCurrent Price £1.81 inc VAT
£1.51 ex VATSave 21% -
White Analogue 4 Metre LED Strip - 60 LED/m Warm White - Weatherproof
Cool ComponentsOriginal Price £17.99 inc VATCurrent Price £16.42 inc VAT
£13.68 ex VATDESCRIPTION This analogue White LED strip is super easy to control, just plug it in and watch them glow! They come in a silicon weatherproof sleeve...
View full detailsOriginal Price £17.99 inc VATCurrent Price £16.42 inc VAT
£13.68 ex VATSave 9% -
Aluminium 3W High Power Pixel RGB LED Module (1pc)
Cool ComponentsOriginal Price £1.99 inc VATCurrent Price £0.83 inc VAT
£0.69 ex VATDESCRIPTION This is a super bright LED mounted on an aluminium board backside without a 3M stick, suggested installing on any plate for heat dissip...
View full detailsOriginal Price £1.99 inc VATCurrent Price £0.83 inc VAT
£0.69 ex VATSave 58% -
LuMini LED Matrix - 8x8 (64 x APA102-2020) (COM-15047)
SparkFunOriginal Price £29.02 inc VATCurrent Price £22.57 inc VAT
£18.81 ex VATDESCRIPTION This is the 8x8 SparkFun LuMini LED Matrix, packed with 64 individually addressable LEDs, each capable of producing 16 million colours,...
View full detailsOriginal Price £29.02 inc VATCurrent Price £22.57 inc VAT
£18.81 ex VATSave 22% -
LED Tactile Button Breakout
Generic / OEM£1.45 inc VAT
£1.21 ex VATDESCRIPTION This simple breakout board makes it easy to use our LED tactile switches on a breadboard, or on your next project. Please Note: Popula...
View full details£1.45 inc VAT
£1.21 ex VATSale -
Grove - 0.54‘’ Red Quad Alphanumeric Display
Seeed StudioOriginal Price £10.98 inc VATCurrent Price £7.28 inc VAT
£6.07 ex VATDESCRIPTION This is a red backlit 4 digit alphanumeric display, each digit consists of 14-segments. While popular 7-segment displays can only displ...
View full detailsOriginal Price £10.98 inc VATCurrent Price £7.28 inc VAT
£6.07 ex VATSave 34% -
LED Addressable Rigid Matrix - 16x16 - 160mm x 160mm - SK6812 (Adafruit NeoPixel compatible)
Cool ComponentsOriginal Price £55.99 inc VATCurrent Price £30.78 inc VAT
£25.65 ex VATDESCRIPTION This LED matrix contains a grid of 256 individually controllable LEDs spaced 10mm apart. The matrix itself is rigid and ideal for atta...
View full detailsOriginal Price £55.99 inc VATCurrent Price £30.78 inc VAT
£25.65 ex VATSave 45% -
Aluminium 1W High Power Pixel - White LED Module - 6000-7000k (Pack of 5)
Cool ComponentsOriginal Price £4.99 inc VATCurrent Price £2.57 inc VAT
£2.14 ex VATDESCRIPTION This is a super bright LED mounted on an aluminium board backside without a 3M stick, suggested to install on any plate for heat dissip...
View full detailsOriginal Price £4.99 inc VATCurrent Price £2.57 inc VAT
£2.14 ex VATSave 48%