In the simplest terms, a light-emitting diode (LED) is a semiconductor device that emits light when an electric current is passed through it. Light is produced when the particles that carry the current (known as electrons and holes) combine together within the semiconductor material.


Since light is generated within the solid semiconductor material, LEDs are described as solid-state devices. The term solid-state lighting, which also encompasses organic LEDs (OLEDs), distinguishes this lighting technology from other sources that use heated filaments (incandescent and tungsten halogen lamps) or gas discharge (fluorescent lamps).

Our patented LGP technology enables us to produce LED Panels of TLT that can distribute the light which comes through the light spreading material, homogenously on the surface. On the contrary of the conventional method (which is enlightening from the back), TLT Panels are based on the principal of enlightening from the edge. The highlight of TLT LED Panels is they can be produced all the sizes in the range of 120cm*240 cm with our patented LGP technology.

TLT LED Light Boxes consume less energy (about 70%)than conventional light boxes. Also by using the LGP technology, these edge-lightened TLT LED Light boxes are minimized the thickness of the board (total thickness is 2,5cm); so without spoiling the design, TLT LED Light Boxes provide an aesthetic apperance, LED Light Boxes are preffered by malls, shops, airports and all subway lines (like subway line in Istanbul and subway line in izmir) because of their aesthetics, energy saving and long lasting features.


LGP(Light Guide Panel) is a lighting technology called EDGE LIGHT. LED Panels are based on the basic principle of spreading the light received from the edge to the surface. Material of the panel is Optical Acrylic (PMMA) and the light paths on its surface are designed with the PATENTED Micro Prism Algorithm. The most important feature of these Prismatic designs which create a homogeneous structure on the surface of the Panel.