White LED backlight module

NEC LCD Technologies has introduced a 7.0" TFT LCD module with wide video graphics array resolution.

The module is an enhancement to the company’s range of LCD modules featuring white LED backlight systems.

Equipped with a long-life (50,000 h) white LED as the source for its backlight system, the 7.0" module has a longer life span than modules equipped with conventional white LED backlight systems.

In addition to its low power consumption, the module is supplied in a slim-line package, is lightweight and resistant to shock and vibration.

The module is designed for wide-format resolution.

The module attains wide viewing angles of 160° both horizontally and vertically, high contrast ratio of 1000:1 and fast response time of 25 ms.

By incorporating luminescent, efficient white LEDs into the backlight system, which eliminates the need for an inverter circuit, the company has lowered power consumption by more than 30%.