What’s the smallest RGB LED cube? A 1x1x1 cube is easy, but it’s a stupid joke and we’ve heard it before. No, to build the smallest LED cube, you’ll have to stuff 64 RGB LEDs into a cubic ...

The Lume Cube RGB Tube Light Mini comes with a small stand, wrist strap, USB-C to USB-A power cable and a hard-shell case and works seamlessly with the Lume Control app . | Credit: Future The Lume ...

T he Lume Cube RGB Tube Light Mini is a 1-ft-long LED tube light that will appeal to photographers and videographers looking for a creative lighting solution or portable studio li ...

The Lume Cube 2.0 2-Pack is a game-changer for photographers and videographers needing portable yet powerful lighting ...

Building a small cube is somewhat of a trivial affair ... This would be a nightmare to drive with plain RGB LEDs, even with cunning multiplexing, but luckily you can buy indexable LEDs in a ...

Following are the conversion formulas from RGB to YUV and from YUV to RGB. See YUV and color space conversion. From RGB to YUV Y = 0.299R + 0.587G + 0.114B U = 0.492 (B-Y) V = 0.877 (R-Y ...

This representation rearranges the geometry of RGB in an attempt to be more intuitive and perceptually relevant than the Cartesian (cube) representation (Fig 1). Developed in the 1970s for computer ...