This creation system is a kind of above-water fish lamp structure,Lamp door includes framework,Framework have accommodating space and be connected to accommodating space opening,Fluting and plural heat release hole,LED light group is incorporated in opening,Radiator is placed in accommodating space and thermal conductivity connects LED light group,Adapter frame is comprising bending plate and holds seat,One end of bending plate protrude into framework and connect radiator,The other end is pierced by fluting and makes to hold seat and be exposed at outside framework,And hold seat tool and have plural adjusting hole,Lamp cap group include lamp cap,Cable and plural screw piece,Lamp cap is equipped with plural screw hole,Screw piece wears adjusting hole and screw hole and is fixed on lamp cap and holds on seat,Lamp cap is through the angle for adjusting opposite what with respect to locking position and holding seat for changing screw hole and adjusting hole； The above-water fish lamp of irradiation angle adjustable is provided accordingly.本創作係為一種水上集魚燈結構，燈框包含框體，框體具有容置空間及連通容置空間的開口、開槽及複數散熱孔，LED燈組結合在開口上，散熱器安置在容置空間中並熱導接LED燈組，轉接架包含彎折板及承座，彎折板的一端伸入框體並連接散熱器、另一端穿出開槽而使承座外露在框體外，且承座具有複數調整孔，燈頭組包含燈頭、纜線及複數螺件，燈頭設有複數螺孔，螺件穿設調整孔及螺孔而將燈頭固定在承座上，燈頭透過改變螺孔與調整孔的相對鎖固位置而調整相對於承座的角度；據此提供可調整照射角度的水上集魚燈。
