Better grab your sunglasses, your sunscreen, and a bucket hat because these NeoPixels feature a 3W RGB LED and are so bright it's like taking a vacation ON THE SUN. Alright maybe we're exaggerating, but these are really bright. These chainable NeoPixel LEDs are not only super-smart, they are ridonkulously bright with 3W total, compared to 0.2W of a 'standard' NeoPixel. Each order comes with one 3W NeoPixel LED on an aluminum PCB/holder/heatsink. Please note that even though the PCB acts as a heatsink, 3W is a lot of power to dissipate as heat so you may need an additional heatsink or fan or other cooling mechanism! Each order comes with ONE fully assembled NeoPixel with JST 3 SM connectors at both ends, we stock cables that you can use to connect! We have a tutorial showing NeoPixel wiring, power usage calculations, example code for usage, etc. Please check it out! Note: these are high power LEDs, you need a strong 5V power supply that can provide at least 1/2 A per LED Resources * Datasheet https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2023-03-07 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2023-12-27 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2024-09-19 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2024-11-29 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2024-11-30 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2025-04-09 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2025-11-28 https://elecena.pl/product/22724682/ultra-bright-3-watt-chainable-neopixel-led-ws2811 2025-11-29