Although the Oculus Rift is one of the more ambitious attempts at making virtual reality accessible, its lack of peripheral version is all too familiar -- it's much like staring into a pair of portholes. Rather than let the disorientation persist unaltered, though, Hack A Day has taken matters into its own hands. Its Oculight hack puts an RGB LED strip inside the headpiece, with the colored lighting set to match the edge of the screen through Adalight code. The result is much like Philips' Ambilight, but arguably more useful: the virtual world's light "leaks" into the wearer's real peripheral view, adding to the immersion. Oculight clearly isn't for sale and needs a refined installation to create the ideal effect, but the readily available resources will let anyone with an Oculus Rift development kit build their own solution.
Source:Hack A Day