Skip to main content

Engineering Information

Home ... Engineering Information... Back light units for LCDs... Characteristics of Minebea... Product Design

Back light units for LCDs -Product Design

Minebea provides optimal customized-designs for the requirements of size, luminance, lighting direction, and luminance analysis.


Back Light

Back lights consist of a reflector, a guide plate, and two pieces of prism sheets. The LED for the optical source is appropriately set depending on the sizes and the needs of luminance for the back light. Plastic and pressed metal sheet are use in a fixed frame to respond to customer needs.


The guide plate has circular dot patterns and changes density depending on the distance from the light source and controls consistency on the plate.

Go back to of this page

Home ... Engineering Information... Back light units for LCDs... Characteristics of Minebea... Product Design