Flexible 8x8 NeoPixel RGB LED Matrix _RPI_CAB The LEDs are constant-current driven

The LEDs are constant-current driven so you'll have even colours through-out the strand as long as you have a stable 12V supply

1x NeoPixel 1/4 60 Ring - 5050 RGBW LED w/ Integrated Drivers - Warm White - 3000K

Sounds great

For most uses

As of August 21st

Flexible 8x8 NeoPixel RGB LED Matrix _RPI_CAB The LEDs are constant-current drivenThis flexible 88 NeoPixel matrix packs 64 ultra bright LEDs onto a bendable PCB and runs from a single data pin. It can draw up to 4A at full white, isnt cuttable, and is recommended for advanced users only. For advanced NeoPixel fans, heres something extra fun: a bendable, flexible 88 NeoPixel LED Matrix. It packs 64 ultra bright LEDs onto a thick flexible PCB that can be gently curved around surfaces, making it great for creative lighting builds and