| 摘要 |
The present LED lighting device relates to the field of lighting technology and is intended for LED lighting equipment in indoor and outdoor lighting that can be easily adapted to different purposes. The technical result of the claimed invention is a standardized design for the housing of the modules of a light fitting, the possibility of modifying the lighting device when in service, an increase in the manufacturability of the design, and a decrease in production costs. The LED lighting device comprises two or more LED modules having a connecting member disposed therebetween. The housing of each of the modules is provided with a link of a one-degree of freedom sliding pair, the second link of which is situated on the connecting member. In order that modules can be connected to each other at an angle, a connecting member is configured in such a way that planes tangent to points on the outside surface of the connecting member form a dihedral angle A, the size of which is selected from the expression given in the description. |
