Backlight assembly having LEDs and side reflectors and display apparatus having the same

摘要

A backlight assembly includes: a light emitting unit having a plurality of unit LEDs formed in a matrix, each of the unit LEDs having a red LED, a green LED, and a blue LED; a plurality of bottom reflectors disposed under the respective unit LEDs; and a plurality of side reflectors disposed around the respective unit LEDs.

主权项

1. A lighting unit comprising:
a plurality of LED units; a supporter comprising a side portion providing a first recess and a bottom portion defining a second recess in which the plurality of LED units is disposed; and a diffusion sheet supported by the side portion of the supporter and covering the plurality of LED units, wherein the first recess provides a non-contacting portion with the diffusion sheet and is separated from the second recess in which the plurality of LED units is disposed, wherein the first recess is disposed under the diffusion sheet, and wherein a bottom surface of the first recess is provided on the side portion of the supporter.