STRUCTURE FOR LIGHT DISTRIBUTION OF STREET LAMP

摘要

PURPOSE: A structure for light distribution for a street lamp is provided to improve the distribution of light structure by diffusing the light of the LED street light in the longitudinal direction of the road. CONSTITUTION: An LED street light(100) has appearance including a case(1) and a cover(2). The light distribution structure(20) is formed inside the LED street light. The light distribution structure comprises a supporting plate, a plurality of light sources, and a plurality of reflective sheets. The supporting plates are composed of the first supporting plate and the second supporting plate arranged at the fixed angle. The supporting plate has a cross section of waveform including a plurality of valleys and ridges. Reflective sheets are attached on the supporting plate.