360? Full coverage without shadow LED desk lamp available [Full text]

Technology Dynamics Energy-saving lamps with three LED flat panel lights not only achieve 360° full coverage shadowless lighting, but also consume only one-third of the power of ordinary desk lamps. Recently, Yang Fengguang and other students of the Environmental College of Qingdao Technological University succeeded in obtaining a utility model national patent by means of a 360° full coverage shadowless lighting LED lamp.

It is reported that the basic structure of 360° full coverage shadowless lighting LED lamp consists of lamp holder, bracket and lamp fan. The biggest feature of this energy-saving lamp is the use of three LED flat-panel light fans, which breaks the structure of a traditional lamp with only one light fan, and three light fans can be combined with an outward triangular prism, capable of forming a full 360° illumination at any angle. Table lamps can be used to study lighting and are also suitable for use by many people. This kind of transformation is equivalent to three ordinary desk lamps in terms of function. It not only consumes the electricity of a single desk lamp, but also can be used for writing, office work, etc. in certain functions. Eliminate shadows and protect your eyes.

In addition, the bracket and the bottom of the three light fans are connected by a hinge, and can be freely rotated along the central axis of the hinge to have a function of “folding”. The user can adjust the angle between the horizontal planes of the light fans according to their own conditions or habits. The bracket is composed of two parts and is two brackets of the same length, which are respectively defined as an upper bracket and a lower bracket, wherein the upper bracket can be embedded in the lower bracket structure, and the two brackets are connected by a hinge, so that the bracket is “Z” folded Can be reunited together, greatly reducing the volume of the complete back-light folding.