Talk:Magnum Torch
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Since 1.6, the X/Z radius was increased to 128 and Y reduced to 32, so it now has the dimensions of a "squashed ball"
Quote: "The magnum torch's range is a spheroid with radius 128 and height 32. Putting a torch at y-level 63 will not prevent mobs from spawning at y-level 5." Source: RWTema http://www.minecraftforum.net/topic/1776056-16417forge-extra-utilities-v103c/page__st__1060#entry26163265