High quality lgf membrane switch is offered by China manufacturer TianTai Electronics. LGF (Light Guide Film) membrane switches have emerged as a cutting-edge solution that combines functionality, durability, and design flexibility. In this article, we'll take a closer look at what LGF membrane switches are and why they are gaining popularity in various industries.
LGF membrane switch is a user interface technology that integrates a light guide film, typically made of polycarbonate, into the membrane switch construction. This technology allows for the even distribution of backlighting across the switch surface, creating a visually appealing and functional interface.
LGF membrane switch consists of multiple layers, including the top graphic overlay, the LGF layer, and the bottom circuit layer. When a user presses a button on the switch, the LGF layer distributes the backlighting evenly, illuminating the chosen key or button. This feature enhances visibility in low-light conditions and contributes to a sleek and modern design.
Tiantai Electronics is a leading China lgf membrane keypad manufacturer. Light Guide Film short name of LGF membrane keypad means that there is a backlight source from the LED side to light the graphic layer. LGF membrane keypad purposes to provide the indication information to the users or when the product is used on the dark environment or night.
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