NeoPixel RGBW LEDs w/ Integrated Driver Chip - Cool White [~6000K - White Casing - 10 Pack]

Looking for something better than regular smart RGB LEDs? Check out our Smart RGB+White LEDs! These NeoPixels pack 4 LEDs (red, green, blue, and white) for amazing lighting effects. Create your own smart RGBW LED setup using the same integrated LED driver as our NeoPixel LED strips. This version features RGB plus cool white LEDs in a white casing. It comes in a pack of 10 individual LEDs that you can solder into any design you fancy. We offer a wide variety of NeoPixel LEDs to choose from. The NeoPixel is unique - one half is the familiar RGB, and the other is a white LED with a yellow phosphor. When unlit, it looks like a yellow starburst. When lit, it's incredibly bright! You can control each channel with 8-bit PWM (8 x 4 channels = 32-bit color overall), making it perfect for adding colorful and warm white accents to your project. These 5050 (5mm x 5mm) SMD LEDs are easy to solder and are the most compact way to add multiple bright LEDs to your design. If you're prototyping, we recommend our 5050-size LED breakout PCBs for a breadboard-friendly option. NeoPixel LEDs use an 800 KHz protocol, so specific timing is needed. Their PWM rate is 400 Hz, which works well but might show pixelation if the LED is moving. In contrast, DotStars have a 20 KHz PWM rate, offering smooth blending even when the LED is in motion (we recommend DotStars if you can use them). Each NeoPixel is a 5050-sized LED with an embedded microcontroller inside. You can set the brightness of each R/G/B/W. Each LED acts like a shift register, passing data along. You can control as many LEDs as you want by sending a long data string. The PWM is built into each LED-chip, so once you set the brightness, the LEDs will keep working without further input. We have a tutorial on wiring, power usage calculations, and example code for NeoPixel. Check it out! Note that you'll need a NeoPixel library with RGBW support, which isn't always available. Our Adafruit NeoPixel library supports RGBW, but other libraries might need some adjustments. Also, the blue LED is close to the white phosphor, so blue light will have a touch of white.

Using these NeoPixel RGBW LEDs is a breeze. First, decide on your design. You can solder the 10 individual LEDs from the pack into any pattern you like. If you're prototyping, use our 5050-size LED breakout PCBs for an easier setup on a breadboard. When it comes to wiring, refer to our tutorial for the correct connections. Make sure to calculate the power usage properly to avoid any issues. You'll need a NeoPixel library with RGBW support. Our Adafruit NeoPixel library works great, but if you use another one, be prepared to make some adjustments. Once you've set the brightness for each R/G/B/W channel, the LEDs will keep working on their own thanks to the built - in PWM. Just remember that because of the close proximity of the blue LED to the white phosphor, blue light will have a bit of white in it. As for maintenance, keep the LEDs clean and avoid exposing them to extreme temperatures or moisture. If you notice any issues, check the wiring and make sure the library settings are correct.