For LED lights that could experience extreme heat, PC (polycarbonate) sheets are used. The light guide plate is usually an acrylic panel made of PMMA (Poly Methyl methacrylate) resin, a highly durable and water resistant polymer. There are also plenty of options in light color and luminescence intensity, which is handy in reducing radiation and glare. The shape can be easily customized according to customer preferences. LED panel light designs can be flexible, which is why there are various panel shapes available today. There is excellent heat dissipation due to the slim design of the panels, so it’s not as hot, although most LED panel lights are still equipped with a heat sink as a protective measure. The solid backing that helps tie everything together is also made of aluminum. The parts are typically housed in a lightweight aluminum frame with a slim inner edge to prevent light leakage. The reflective panel ensures high brightness.
The diffuser is located at the front of the plate and is designed to make light distribution more even. The light guide plate is a type of optical material a Dot matrix design on the panel will make it possible to direct the light and create homogeneous and soft lighting. When switched on, the reaction of the electrons results to a release of energy in the form of photons, an effect that is called electroluminescence, which is a high-intensity light source. Light emitting diodes (LEDs) are a semiconductor light source. LED panel lights are usually made up of 7 vital parts – the LED lights, light guide plate, diffuser, reflector plate, housing, backing and the heat sink system. Today, they are used in various settings such as hospitals, commercial establishments, factories, conference rooms and residential buildings. They are also an energy efficient light source, which is why they are quickly establishing a reputation as the best indoor lighting solution. Our lights utilize top quality and highly efficient surface mounted diodes (SMD) to illuminate the PMMA through the use of a specially designed light guide plate, polarizer, reflector and diffuser.Ĭompared with conventional lighting fixtures, LED panel lights can provide better illumination conditions. Eastar Lighting specializes in LED panel lights and other innovative lighting solutions.
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