This sunbird occurs in the highlands of central Angola and southwestern DRC. Males have violet plumage with a blue-green sheen and often take nectar from mistletoes in woodland.
The breeding male is dark iridescent violet above with a blue-green sheen and a graduated black tail edged in violet.
It mainly takes nectar, particularly from mistletoes; males make fast zigzag courtship flights.
An extinction-risk assessment has not been added yet.