Geometrid Moth ??
At lights, upper Kerio Valley, Elgeyo-Marakwet, Kenya, Dec. 2014.
Male, night-flying moths must locate the female of their species, sometimes over considerable distances. This they do by following the scent, a chemical pheromone, that is released into the air by receptive females. The moth in this photograph is a male and has large plumose antennae that function to detect molecules of pheromone wafting in the air - their sensitivity is extraordinary! But, sometimes enroute they encounter an electric light and are fatally distracted from their biological mandate.