This creation is to provide a kind of suction-type mosquito killing lamp, it is that the mosquito killing lamp group body that be located in mosquito collecting box main body upper end by the mosquito collecting box main body and one for including a predetermined depth to the mosquito killing lamp with air-flow suction-type is constituted, so that mosquito killing lamp can make the spacing for being to maintain a predetermined depth towards lower outlet end of outer discharge by open end that mosquito introduces and by air-flow through the air-flow generated in use, so that mosquito is avoided that the circulating current for arround pushes away out before being sucked by air-flow, to promote the mosquito catching function of this kind of air-flow sucking mosquito.本創作是提供一種吸入式捕蚊燈,是對運用氣流吸入式的捕蚊燈為含括一預設深度的集蚊盒主體、及一扣設在集蚊盒主體上端的捕蚊燈組體所構成,以使捕蚊燈在使用上能透過產生的氣流將蚊子引入的開口端和將氣流作外排出的朝下出口端是保持一預設深度的間距,使得蚊子在被氣流吸入前能避免為周遭的循環氣流推離出,以提升這類氣流吸入蚊子的捕蚊功能。