Tag Archives: LGF dome array

What is EL Panel? Light Guide Film vs. EL Panel

What is an EL Panel? An Electroluminescent (EL) panel is a cutting-edge lighting technology that combines thinness, flexibility, and vibrant illumination. It is a sheet-like structure that emits light evenly across its surface when an electric current excites its phosphor … Continue reading

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What is Backlit PCB Mount Button? How to Install it?

Backlit PCB mount buttons have gained significant attention in recent years. Their combination of functionality and visual appeal makes them a staple in modern electronic designs. These buttons not only provide tactile feedback but also enhance the user experience with … Continue reading

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What differences between PC and TPU of LGF Raw Material?

Do you know what LGF is made of? One of the most important raw materials of LGF products is the medium material of light transmission, including TPU, PC and PMMA. The light emitting effect of different materials is greatly different, … Continue reading

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What’s light guild film and what function of it?

LGF, also known as light guide film , is a new product designed to improve the existing light guide film. It is to add a layer of LGF to the current common double layer metal dome structure, so as to achieve good light distribution effect. … Continue reading

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Light Diffuser Material and Function in Light Guide Film Dome Array

Low-carbon, environment protection is widely considered in production design and daily life. Use a Light Guide Film (LGF) in your dome array will save LED quantity to save power consumption. This is why in recently years most of metal dome … Continue reading

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New LGF metal Dome Array Announce

LGF metal dome array is a new design with the purpose of improving current one. As everyone knows, the light under keypad is coming from the LED on PCB motherboard. We need to put about 8-10 pieces LED on each … Continue reading

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