LIGHT SOURCE MODULE AND BACKLIGHT UNIT HAVING THE SAME

摘要

Disclosed is a light source module of high efficiency capable of implementing high and uniform brightness. The disclosed light source module includes: a circuit board; a plurality of light emitting diode chips which are mounted on the circuit board; and a plurality of reflective sheets which are located on the circuit board and include through-holes to expose the light emitting diode chips. The present invention improves luminous efficiency by reducing the light loss by reflecting light which is directly provided from the light emitting diode chips and light reflected by a lens on the circuit board.