In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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.
# IESNA: LM-63-1995 # [TEST] 768949 # [DATE] 4/25/02 # [MANUFAC] COOPER LIGHTING # [LUMCAT] OVH10VXX2D # [LUMINAIRE] 100W MV TYPE II ROADWAY # [LAMP] 100 WATT MERCURY CLEAR ED 23.5 # [_REFLECTOR] FORMED BISYMMETRIC SPECULAR # [_REFRACTOR] CLEAR FLAT GLASS # [_SOCKETPOS] HORIZONTAL # [_LAMPLUMENS] 4300 # TILT=NONE # Bulbs: 1, 7950 lm each # (luminous intensites divided by 0.54 in the original ies file) # Number of measured angles: 37 vertical, 21 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 0.000 0.000 0.000 # Ballast factor: 1, Input power: 175 W # Source file: ovh0v2d.ies # Luminaire flux = 5371 raw, for the given bulb(s) it would be 2905 lm, # 36.5 % of the bulb flux # between 75 and 90: 2.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 33.0 cd / 1000 lm , 0.2 % 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 265 cd / 1000 lm, # 67.5 deg to < 76 deg: max 302 cd / 1000 lm, # maximum spec. lum. intensity 302 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 5.0 15.0 25.0 35.0 45.0 55.0 65.0 75.0 85.0 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 68.0 2.5 73.4 73.8 73.8 73.4 72.4 72.1 71.1 70.1 69.4 67.7 67.7 67.4 67.0 66.7 66.3 65.7 65.7 64.7 64.0 64.4 65.3 5.0 81.5 81.5 81.2 80.5 78.5 76.8 74.8 73.1 71.4 69.7 68.7 68.4 66.7 65.7 64.4 64.0 63.0 62.3 62.0 62.3 62.7 7.5 93.6 93.3 92.7 89.9 87.6 84.2 80.1 76.8 73.8 70.8 69.7 68.7 67.0 65.0 64.0 63.0 62.0 61.0 59.9 60.3 60.6 10.0 110 109 108 104 99.7 92.9 86.2 80.5 76.1 72.4 71.1 69.4 66.7 64.7 63.3 62.3 61.0 59.6 58.3 58.9 59.3 12.5 123 122 121 119 112 103 93.3 85.9 79.8 74.8 72.7 70.8 67.7 64.7 63.0 61.6 59.9 59.3 58.0 57.6 58.0 15.0 130 131 130 127 119 113 103 91.3 82.5 75.8 73.4 71.1 68.0 65.3 63.3 61.0 60.3 59.3 58.0 57.3 57.3 17.5 134 135 134 130 125 122 112 95.3 83.9 75.5 73.4 71.1 68.0 65.0 62.3 59.3 59.6 60.3 58.6 57.3 57.3 20.0 137 139 138 132 130 127 117 100 85.9 77.8 75.8 72.7 68.7 66.7 66.3 59.6 58.6 61.6 61.0 58.9 58.6 22.5 138 140 137 132 132 129 122 107 90.6 80.1 76.8 73.4 69.1 67.7 66.3 59.9 56.3 58.0 60.6 58.6 58.0 25.0 137 138 136 134 134 131 124 117 97.7 83.9 79.1 74.4 68.4 66.3 67.0 62.7 55.6 54.9 58.6 58.3 57.3 27.5 137 136 132 136 132 128 131 132 112 90.6 82.5 76.1 67.7 64.4 66.3 63.3 54.6 52.9 56.9 57.6 55.9 30.0 132 131 130 135 130 130 139 146 127 103 90.3 77.8 66.3 62.0 61.6 62.3 55.6 51.2 53.2 56.9 54.6 32.5 123 122 124 129 129 135 148 155 135 112 96.7 80.8 65.7 59.9 57.6 61.6 56.9 49.5 49.2 55.2 51.2 35.0 109 108 108 115 126 145 166 162 134 109 94.6 80.5 64.7 58.9 55.2 58.9 55.6 48.5 46.8 51.6 49.2 37.5 92.9 91.6 92.3 100 125 152 176 169 132 105 89.3 75.8 63.3 57.6 53.9 54.9 52.5 47.1 44.5 46.5 45.1 40.0 80.1 79.5 79.8 87.6 123 155 175 172 128 94.6 81.8 73.1 62.0 55.9 52.9 51.6 50.2 45.4 41.8 42.8 42.5 42.5 70.8 71.1 71.4 78.2 113 146 166 165 121 87.9 76.1 69.1 61.3 55.6 52.2 50.9 48.8 44.2 40.1 40.4 40.4 45.0 65.3 65.3 65.3 72.7 100 128 162 152 113 84.9 75.5 69.1 61.6 55.6 51.8 50.6 47.8 42.8 40.4 38.4 37.8 47.5 62.0 62.0 62.0 69.7 90.6 113 160 133 113 97.7 83.2 73.1 63.7 55.2 51.8 50.2 46.5 41.8 40.1 36.4 36.4 50.0 59.3 59.3 59.3 67.4 83.2 100 139 120 125 109 88.2 77.2 66.3 55.2 50.2 48.5 45.8 43.8 39.7 34.7 33.7 52.5 56.6 56.3 56.6 65.3 75.5 87.9 113 117 137 125 97.0 81.8 70.1 54.2 49.2 46.8 43.1 44.2 38.4 32.3 32.3 55.0 53.9 53.9 54.6 63.0 68.0 78.9 94.0 111 162 133 100 80.8 71.4 53.5 48.2 44.8 41.1 42.1 36.4 31.3 31.0 57.5 52.5 51.8 51.6 58.3 62.3 75.8 84.9 122 178 140 100 82.2 68.4 52.9 48.2 43.1 38.4 36.7 34.0 34.4 35.0 60.0 53.9 50.9 48.2 51.6 59.3 75.5 83.5 113 224 152 96.7 77.2 64.7 52.2 47.1 41.4 36.7 31.6 32.0 43.1 45.1 62.5 59.3 51.8 44.2 46.5 58.0 77.2 81.5 145 263 155 91.0 71.4 60.3 50.9 45.8 39.1 34.7 28.3 30.7 54.2 55.2 65.0 62.0 51.8 40.8 43.1 59.3 81.5 89.3 198 265 162 93.3 70.8 56.9 48.2 43.5 37.4 32.3 25.6 29.7 54.6 55.9 67.5 49.2 43.5 35.7 38.4 55.2 83.2 106 219 274 177 86.2 55.2 42.5 39.7 39.4 34.0 30.0 22.6 27.3 49.2 49.2 70.0 35.7 32.7 30.0 33.0 43.5 71.4 112 239 302 160 61.0 27.6 17.5 13.8 9.5 14.2 21.6 15.2 17.5 46.5 47.1 72.5 23.6 23.3 23.3 26.6 30.7 42.5 96.0 278 232 109 54.9 21.6 13.8 12.5 6.4 4.7 3.7 3.7 9.5 48.2 48.5 75.0 10.7 10.4 11.8 12.5 13.5 13.8 66.3 154 114 62.0 38.4 17.2 9.1 10.1 5.4 2.7 1.7 2.4 5.7 45.8 53.2 77.5 2.7 1.4 1.7 0.7 1.7 5.0 24.9 43.8 40.4 27.6 20.2 11.1 5.0 5.0 2.7 1.0 0.3 0.7 2.4 34.0 50.6 80.0 0.7 0.0 0.3 0.0 0.0 1.4 5.7 8.8 9.1 10.1 8.1 4.0 2.0 1.7 0.7 0.3 0.0 0.0 0.3 15.2 33.0 82.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.0 1.4 0.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.1 7.4 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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