Glowstone

Glowstone (formerly known as Lightstone, Brittle Gold, Brightstone, Australium or Brimstone) is a golden block that glows indefinitely. This block can only be found in The Nether. It grows on the undersides of blocks, commonly near lava, and forms unusual coral-like stalactites. Glowstone has a luminance of 15.



Glowstone clusters can be found way up high, or at almost ground level. It may be located over lava, or in extremely high places, making it hard to harvest.

Breaking this block drops Glowstone dust. Glowstone has no crafting use; however, it does have a practical use. Unlike torches, it isn't destroyed by water and continues to emit light even when submerged. In this respect, it's a functional and easily applied underwater light. Like all non-sunlight light sources, Glowstone blocks will melt nearby snow and ice. This Block also can be used as a chandelier, like a Jack-O-Lantern.

Glowstone does not require a tool to be harvested, and makes the same sound as glass when shattered. Swords can be used to break Glowstone at a faster pace, with the cost of two uses.

Trivia
Glowstone could potentially be an item requirement to craft a lantern, as it also provides an infinite source of light. This would also make lanterns relatively inaccessible and a risky item to get, as has been hinted at by Notch.