... provide data support for second distribution design Test object:Streetlight, tunnel lamp, projectlamp, tubes, spotlight, etc.Test ... factor, glare grade,maximum allowed distance ratio, effective beam angle, upward luminous flux,downward luminous flux, Isolux curve, ... Luminaries rotate accordingto the vertical and horizontal axis.Horizontal 0°~360°,vertical 0°~±180° ( function(){ var aBigImageSrc = [ ...