Light Hide
Light Hide is likely to be obtained where Light Leather can be found and mostly beasts between level 10 to 25. There are many zones to farm light leather, but the most efficient place to farm Light Hide would be Darkshore as there are plenty of Bears to skin and Wetlands Crocolisks, Mottled Raptor and Displaced Threshadon from Wetlands.
See below for maps to farm Light Hide in WoW.