Patent ID: 7736019

Claim:
A lighting system comprising: a wiring substrate in which a connecting portion to a power source is formed; a plurality of condenser lenses; a plurality of LEDs, each LED being integrally connected to a separate one of the condenser lenses and mounted in a predetermined array pattern on the wiring substrate; a plurality of deflection lenses disposed in proximity to the LEDs between the LED and a predetermined spatial region to lead lights emitted from the LEDs to the predetermined spatial region in a state where the lights are superposed with each other, the deflection lenses being set in a reduced array pattern corresponding to the array pattern of the LEDs; and a housing for receiving the lenses and the wiring substrate therein, wherein the optical axes of the condenser lenses of the LEDs are in parallel with each other, an optical axis of each of the deflection lenses being set in parallel to the optical axis of their corresponding condenser lenses, the optical axis of each of the deflection lenses being offset to a central side of the predetermined spatial region from the optical axis of their corresponding condenser lenses.