Improved lighting device

一种照明装置(2)，它具有包括一光源(42，44)的灯箱(6)，所述灯箱可转动地连接于一主体，主体有一可转动的连接装置(22)，它使灯箱可靠近主体以形成一可沿底部至顶部方向进入的狭窄间隔。一种照明装置(2)，它具有一光源(42，44)、一围绕所述光源的管状透镜(48，50)、一与所述光源相对而与管状透镜协同工作的反射器(56)。一种灯箱(6)或装配一种灯箱(6)的方法，灯箱具有一第一侧边和一第二侧边，第一侧边具有一安装插销(52，54)，第二侧边具有一通孔(62，63)，一管状透镜(48，50)可穿过通孔，使管状透镜一端可接纳在安装插销中，所述通孔与所述安装插销对齐。 The present invention provides a lighting device having a light housing including a light source being rotatably connected by a rotatable connection means to a lighting device body, said body having said rotatable connection means positioned so as to allow said light housing to lay adjacent said body and to define therebetween a narrow space which is accessible in a base to top direction. The present invention also provides a light housing for a lighting device, said light housing including a light source holder at one end thereof, said light housing also including means to receive a mounting member at one end of said light housing opposite to said light source holder, said light housing being characterised by said light source holder allowing limited pivotal movement of said light source when said light source is mounted in said light source holder, said limited pivotal movement being in the range of 5° to 30°. The present invention further provides a method of assembling a light housing as claimed in any one of the preceding claims, said method including the steps of: attaching said cover to said box; inserting said tubular lens through said aperture; engaging said spigot with one end of said tubular lens; inserting said lighting source into the second end of said tubular lens; and securing said light source to said housing. The present invention also provides light housing for a lighting device, said light housing including a first and second face and sides there around, a first side having a mounting spigot to receive one end of a tubular lens, and a second side opposite to said first side having an aperture therethrough, through which aperture tubular lens can pass and in which is received the other end of said tubular lens, said aperture and said mounting spigot being aligned. having a plurality of light source assemblies and the light housing rests against a device body in a retracted position. Each light source assembly includes at least one LED disposed in a hollow tubular lens of the light source assemblies.