Bytelove

With the phase out of the classic incandescent light bulb in process, let's erect a memorial over this ingenious invention.

Besides being a memorial over an era soon to be gone, it also looks pretty stylish. A perfect decorative item to get that subtle geeky look in your home.

The Glow Brick is a real light bulb filled with photoluminescence (aka "glow-in-the-dark") pigment, encased in a solid block of acrylic resin.

The pigment absorbs the light and slowly releases it in a subtle glow. That means no cords, no batteries, no LEDs, nothing that can break, just chemistry.