Surgical lamps. Ultrasound machines. Autoclaves. These are essential pieces of equipment in any hospital, and they all run on electricity. In the remote areas of the Democratic Republic of Congo, electricity is a rare commodity. In Mukanga, a rural health zone in Katanga Province, the lack of electrical power was putting sick people at greater risk of death, says Dr. Kasongo Nkulu, Medical Director of Mukanga General Reference Hospital.