LITE-ON was established in 1975 in Taiwan and is the longest-operating and largest optoelectronic component supplier in Taiwan. With strong R&D resources, LITE-ON has been able to cover a wide range of optoelectronic product lines, including white LEDs, SMD light-emitting diodes, LED displays, optocouplers, infrared components, optical sensors, etc., and has proven to be a leader in full optoelectronic component solutions.

The optoelectronic components of LITE-ON are widely used in applications such as backlighting for home appliances, personal handheld devices, IT products, automotive electronics, industrial optoelectronic sensors, and light sources. The products have received high praise and usage from leading brands in information products, consumer electronics, and communication equipment.

PAN ELEKTRON is one of the important global agents of LITE-ON in Taiwan. With professional design and rigorous customer service experience, we can provide customers with high-quality optoelectronic component solutions and have always pursued the goal of providing users with high-performance and low-pollution light sources. Most importantly, we provide our customers with convenient and reliable global services.

Currently, our main products include a full range of visible light LED applications, RGB full-color displays/digital display modules, and products in the invisible light category, such as UV LEDs, infrared emitters, optical sensors, photoresistors, and optocouplers.

LED digital tubes (LED Segment Displays, LED Module) are a common type of digital information display device today.

In simple terms, LED digital tubes are composed of multiple LED light-emitting diodes arranged and combined within a fixed plastic component to form a display panel with specific functions. Some of these display panels can only display decimal digits 0 to 9, some can display the 26 uppercase and lowercase letters from A to Z, and some can show specific patterns (such as Chinese characters or graphics).

The shape and structure of the digital tube:

LITE-ON has a complete variety of digital tubes, including seven-segment digital tubes, eight-segment digital tubes (which have an additional decimal point display compared to the seven-segment), cross-shaped digital tubes, bar digital tubes, and graphic digital tubes.

Product classification – by display type

Product classification – by internal connection method

To reduce the number of interface pins, LED digital tubes internally connect multiple pins together using common cathode or common anode methods to form a single pin, referred to as: common electrode (COM). Generally divided into: common anode type and common cathode type.

Product classification – by packaging type

Product applications

Building outline lights, bar digital tubes

Flight information display screens, matrix digital tubes

Outdoor information announcements and advertising screens, matrix digital tubes

For more applications, please feel free to inquire!