- Wavelength: 940nm
- Supply Voltage: 1.2V
- Supply Current: 50mA
- Viewing Angle: 20
The 3W High Power LEDs are even brighter than standard incandescent and halogen light bulbs. Not only are they bright, they also consume a fraction of power making them extremely energy efficient! This high power LED is mounted onto an aluminium heat sink. Simply connect the large + and – pads on the heat sink to activate the LED. This high power LED is rated for 3.8V 700mA 530nm.
Make your own smart LED arrangement with the same integrated LED that is used in our NeoPixel strip and pixels. This tiny 5050 (5mm x 5mm) RGB LED is fairly easy to solder and is the most compact way possible to integrate multiple bright LEDs to a design. The driver chip is inside the LED and has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making your design minimal. Power the whole thing with 5VDC and you’re ready to rock.
This WS2812 circle consists of 24 independent WS2812 5050 RGB LEDs arranged in a circular format. The WS2812 LED driver chip allows these 5050 RGB LED to be independently addressed and controlled.
There are 60 RGB LEDs per meter, and you can control each LED individually! Yes, that’s right, this is the digitally-addressable type of LED strip. You can set the color of each LED’s red, green and blue component with 8-bit PWM precision (so 24-bit color per pixel). The LEDs are controlled by shift-registers that are chained up down the strip so you can shorten or lengthen the strip. Only 1 digital output pin are required to send data down. The PWM is built into each LED-chip so once you set the color you can stop talking to the strip and it will continue to PWM all the LEDs for you.