| 摘要 |
PURPOSE: A backlight unit is provided to maximize the size of a circuit substrate without increasing the volume of the circuit substrate, thereby reducing the temperature of a light emitting diode (LED). CONSTITUTION: An LED (200) includes a light source. The light source is arranged on a circuit substrate. The light source is located on one or more sides of a light guide plate. A bottom cover (120) receives the light guide plate and the LED. A radiating unit (214) includes one or more bending units (214a) having a curvature. |
