Patent ID: 8029156

Claim:
An optical module for an LED light module used with an LED array, said optical module comprising: a plurality of radiation guiding units, each of said radiation guiding units further comprising a first light guiding reflector and a second light guiding reflector, said two light guiding reflectors facing each other, said first light guiding reflector forming an angle θ 1 with a center line between said first light guiding reflector and said second light guiding reflector, and said second light guiding reflector forming an angle θ 2 with said center line, both θ 1 and θ 2 being within 0°-89°; and an anti-glare unit including a first anti-glare light reflector and a second anti-glare light reflector located respectively on two sides of said radiation guiding units, said first anti-glare light reflector forming an angle φ 1 with said center line, and said second anti-glare light reflector forming an angle φ 2 with said center line, both φ 1 and φ 2 being within +89° to −89°; wherein said first and second anti-glare light reflectors are two elongated anti-glare light reflecting plates and said plurality of radiation guiding units are disposed between the two elongated anti-glare light reflecting plates with two ends of each radiation guiding unit being engaged respectively with the two elongated anti-glare light reflecting plates.