Edge Lighting LED Backlight Modules

As a direct LCD display factory, Bolong LCD designs and produces pen‑segment black and white LCD screens for industries requiring reliable, low‑power numeric/alphanumeric displays. Our first division specializes in these traditional but highly customizable screens – from simple digit displays to complex custom icons. We combine in‑house tooling, Edge Lighting LED Backlight Modules, and embedded program development (when needed) to deliver a complete metering solution.

This standard Edge Lighting LED Backlight Module is specially designed for power instrumentation, featuring ultra-thin structure, stable light emission, and low power consumption-core advantages that make it an ideal supporting component for power meters, energy storage inverter meters, and electrical monitoring equipment. As a professional LCD display manufacturer with integrated R&D, design, manufacturing and sales capabilities, we adopt high-transmittance PMMA导光板 (light guide plate) and high-brightness LED lamp beads, ensuring uniform light output and clear display effect even in harsh industrial environments.

- Independent Manufacturing & Cost Control: As a direct manufacturer, we eliminate middlemen, providing competitive factory-direct prices for global B2B customers. The entire production process from raw material procurement LED lamp beads, light guide plates, circuit boards to module assembly is completed in our own factory, ensuring cost advantages while controlling product quality from the source.
- Stable Performance & Industrial Adaptability: Manufactured with mature production technology and strict quality inspection procedures, the module has a working temperature range of -40℃ to 80℃, anti-interference, and long service life (up to 50,000 hours), fully adapting to the harsh working environment of power instrumentation and energy storage equipment.

- Standardized Production & Fast Delivery: We have a standardized production line with a monthly output of 100,000+ modules, supporting batch orders with fast delivery cycles (7-15 working days for bulk orders), perfectly matching the mass production needs of power instrumentation manufacturers.

This edge lighting LED backlight module is a high-quality supporting product for power instrumentation, which can be perfectly integrated with LCD pen-segment black and white LCD screens and LCM liquid crystal modules produced by our factory, forming a one-stop display solution for power industry customers.

Full in‑house production – Glass patterning, LCD filling, polarizer lamination, and backlight assembly.
Custom Edge Lighting LED Backlight – We design light guides and LED PCBs for ultra‑thin <2.5mm modules.
Embedded program support – We can provide driver firmware for your MCU.
Cost‑effective tooling – Low NRE for new pen‑segment layouts.
ISO9001 & RoHS certified factory.