Led lamp unit for vehiclular road and vehicular road led lighting system with the same

PURPOSE: A street led lamp unit and an LED lighting system with the same are provided to prevent a dead zone between LED street lights by forming a rectangular projection region on the road. CONSTITUTION: An LED device(100) is arranged in a circuit board(200). A lens unit(300) projects light from the LED device. An LED lens receiving unit is provided in the lens unit. The lens unit includes a first projection unit(320) and a second projection unit(330). A first reflective side(340) is arranged on the side of the first projection unit.