Sitio Mangahan is also equally remote and home to the Dumagat IP community in Daraitan, Tanay, Rizal. In picture is Andang Ramuk. Like most Dumagat, he uses the lamp at the house and in his livelihood in the Kaingin. Living with him are 3 of his grandchildren who are students in the local elementary school. The light is very helpful in their studies.