Backlight arrangement for company logo, has diffuser that is formed as cap to completely surround light source mounted on housing

摘要

The backlight arrangement has a front diaphragm (6) and housing (2). A light source (1) e.g. LED is mounted on housing. The front diaphragm is secured in opposite to housing. A diffuser (4) formed as cap is provided to completely surround the light source. The diffuser is made of translucent glass or translucent plastic.