LED LCD BACKLIGHT UNIT HAVING LED FOR LCD

摘要

The present invention relates to a backlight unit for an LCD employing an LED having an improved structure so that light output from the LED can be reflected without loss. The present invention relates to a backlight unit for an LCD employing an LED, the backlight unit including a body, a mounting part extending from the lower end of the body part to one side and having a mounting surface formed to mount a plurality of the LEDs, And a reflector having a reflective surface formed with a reflective surface so that the light of the LED is reflected and emitted forward, and the reflector is integrally formed by aluminum (Al) extrusion molding so that the body, The surface of the reflector is surface-treated to have a surface reflectance of 90 to 95%, and the reflective surface is continuously formed with at least three different round (R) dimensions, and the round dimension becomes smaller as it goes down And provides an LCD backlight unit employing the formed LED.