Light & Colour

This high-brightness flexible filament has a diameter of only 2mm and a length of 600mm. It is composed of 320 LEDs and can be used for DIY lightin...

This Gravity: LTR390-UV sensor from DFRobot provides both ambient light and UV sensing with UV spectral response from 280nm to 430nm and raw data o...

These ultra-fine wired LEDs are designed for model-makers and crafters but they could also come in handy for folks who want to add tiny points of l...

This LED light strip in Cool White is perfect for adding a touch of light and style to your home. It comes with a motion sensor control box that...

Shine like rainbows, this full-color RGB LED Ring with an exquisite and cool appearance could be a great partner for your interactive applications....

This lovely little display breakout is the best way to add a small, colorful, and very bright display to any project. Since the display uses 4-wire...

This is a simple LED-illuminated switch button with a transparent cap. It’s just like a basic switch button, but it lights up color(red/ yellow/ gr...

Bring a little bit of Times Square into your home with this sweet 64 x 32 square RGB LED matrix panel. These panels are normally used to make video...

Here's the easiest way to add a cool white LED element for costuming or lighting effects or... something else? Of course, you could also just use t...

This is a panel mount pushbutton. It has a nice dome shaped button that has a smooth momentary feel.The button is normally open, when pressed the c...

Operating Temperature:noneRated Power:nonePackage Type:Throught HoleCondition:Newis_customized:YesProduct Introduction:Name:photoresistorSpecificat...

The LTR390 is one of the few low-cost UV sensors available, and it's a pretty nice one! With both ambient light and UVA sensing with a peak spectra...

We live in a colorful world, but how much do you really know about color? You eyes may deceive you, while the sensors don’t lie. This AS7341 11-...

Here at Adafruit we love discovering new and exotic glowing things. Like moths to the flame, we were intrigued by these 'chip on board' ultra-flexi...

This fantastic clip on LED light can switch between 3 levels of brightness and have either warm or white light.It has an rechargeable 1800mAh batte...

Octopus Light Sensor Brick can read the light value of the current environment.CharacteristicsThe 3-pins ports is easy to plug and play.It can work...

We've got plenty of round and square buttons, but these LED Illuminated Triangle Pushbuttons are welcome to the party. These make us think of 19...

The eyes have it! Add this little lens to make a big expression with our Spooky Eyes demo for microcontrollers or Raspberry Pi. These are gorgeo...

Vishay has a lot of light sensors out there, and this is a nice simple lux sensor that's easy to add to any microcontoller. Most light sensors just...

This is a very simple, clear infrared LED. Operating at 940nm these work well for generic IR systems including remote control and touch-less obj...

This 5m length of EL wire (electroluminescent wire) is a flexible wire coated with phosphor which glows blue when applied with the appropriate volt...