In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). | The right plot is for a single luminaire, unrotated. |
Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.
# REPORT: CI2249 # DESCRIPTION: 1555 MBF 125 # LAMP: MBF125 # TILT=NONE # Bulbs: 1, 6300 lm each # (luminous intensites divided by 6.30 in the original ies file) # Number of measured angles: 37 vertical, 24 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.000 0.577 0.000 # Ballast factor: 1, Input power: 125 W # Source file: ies/4745.ies # Luminaire flux = 510 raw, for the given bulb(s) it would be 3216 lm, # 51.0 % of the bulb flux # between 75 and 90: 4.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 29.0 cd / 1000 lm , 1.5 % of the luminaire flux # 90deg and above: max 0.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 87 cd / 1000 lm, # 67.5 deg to < 76 deg: max 72 cd / 1000 lm, # maximum spec. lum. intensity 151 cd / 1000 lm # The following table gives luminous intensities which would be produced # using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm): # H: 0.0 15.0 30.0 45.0 60.0 75.0 90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0 #V: 0.0 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 5.0 132 129 130 129 130 129 131 129 130 129 130 129 132 129 130 129 130 129 131 129 130 129 130 129 10.0 127 124 125 126 127 127 129 127 127 126 125 124 127 124 125 126 127 127 129 127 127 126 125 124 15.0 125 123 122 123 124 124 126 124 124 123 122 123 125 123 122 123 124 124 126 124 124 123 122 123 20.0 128 126 122 121 121 120 122 120 121 121 122 126 128 126 122 121 121 120 122 120 121 121 122 126 25.0 133 132 123 120 117 117 118 117 117 120 123 132 133 132 123 120 117 117 118 117 117 120 123 132 30.0 142 139 127 120 116 114 115 114 116 120 127 139 142 139 127 120 116 114 115 114 116 120 127 139 35.0 148 143 131 122 115 112 113 112 115 122 131 143 148 143 131 122 115 112 113 112 115 122 131 143 40.0 151 145 135 123 115 111 111 111 115 123 135 145 151 145 135 123 115 111 111 111 115 123 135 145 45.0 145 142 135 124 115 110 109 110 115 124 135 142 145 142 135 124 115 110 109 110 115 124 135 142 50.0 135 131 131 122 114 109 108 109 114 122 131 131 135 131 131 122 114 109 108 109 114 122 131 131 55.0 117 113 121 115 111 106 107 106 111 115 121 113 117 113 121 115 111 106 107 106 111 115 121 113 60.0 93.0 97.0 104 106 102 100 100 100 102 106 104 97.0 93.0 97.0 104 106 102 100 100 100 102 106 104 97.0 65.0 68.0 71.0 80.0 86.0 87.0 85.0 85.0 85.0 87.0 86.0 80.0 71.0 68.0 71.0 80.0 86.0 87.0 85.0 85.0 85.0 87.0 86.0 80.0 71.0 70.0 49.0 46.0 62.0 63.0 72.0 66.0 72.0 66.0 72.0 63.0 62.0 46.0 49.0 46.0 62.0 63.0 72.0 66.0 72.0 66.0 72.0 63.0 62.0 46.0 75.0 29.0 26.0 39.0 40.0 50.0 44.0 52.0 44.0 50.0 40.0 39.0 26.0 29.0 26.0 39.0 40.0 50.0 44.0 52.0 44.0 50.0 40.0 39.0 26.0 80.0 13.0 11.0 19.0 18.0 27.0 25.0 29.0 25.0 27.0 18.0 19.0 11.0 13.0 11.0 19.0 18.0 27.0 25.0 29.0 25.0 27.0 18.0 19.0 11.0 85.0 0.0 0.0 4.0 5.0 6.0 6.0 7.0 6.0 6.0 5.0 4.0 0.0 0.0 0.0 4.0 5.0 6.0 6.0 7.0 6.0 6.0 5.0 4.0 0.0 90.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 95.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 130.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 135.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 140.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 145.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 150.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 155.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 160.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 165.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 170.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 175.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 180.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0