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.
# IESNA91 # [TEST] 01100504 # [MANUFAC] GE Lighting Systems - Hendersonville, NC, USA # [LUMCAT] CHMX25MXX1CXXXXX # [LUMINAIRE] CRITERION HORIZONTAL MEDIUM, FORWARD THROW # [LAMP] CLEAR 250 WATT METAL HALIDE, ED-28 # [OTHER] MVR250/U # [MORE] Socket Position: 3 # [MORE] DIE CAST ALUMINUM HOUSING AND DOOR, SEMI-SPECULAR HYDROFORMED # [MORE] REFLECTOR WITH SPECULAR UPPER INSERT, CLEAR FLAT GLASS # TILT=NONE # Bulbs: 1, 1000 lm each # (luminous intensites divided by 0.23 in the original ies file) # Number of measured angles: 25 vertical, 36 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 1.375 2.080 0.750 # Ballast factor: 1, Input power: 250 W # Source file: criterion/GE451872.ies # Luminaire flux = 3112 raw, for the given bulb(s) it would be 721 lm, # 72.1 % of the bulb flux # between 75 and 90: 4.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 40.3 cd/1000lm , 0.7 % of the luminaire flux # 90deg and above: max 0.0 cd/1000lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 226 cd/1000lm, # 67.5 deg to <72.5 deg: max 187 cd/1000lm, # maximum spec. lum. intensity 231 cd/1000lm # 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 52.5 55.0 57.5 62.5 65.0 67.5 72.5 75.0 77.5 82.5 85.0 87.5 92.5 95.0 97.5 102.5 105.0 107.5 112.5 115.0 117.5 122.5 125.0 127.5 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 5.0 141 142 143 144 146 145 145 145 145 145 145 146 148 149 150 151 152 153 154 154 155 157 158 158 160 161 163 166 167 168 169 169 166 166 168 168 15.0 194 188 165 173 157 156 153 152 151 148 147 145 141 139 138 137 136 140 147 151 156 166 171 175 182 186 185 185 185 183 177 176 174 177 179 179 25.0 177 168 175 190 193 171 156 151 148 141 138 136 133 131 130 128 127 128 129 129 129 129 129 135 148 154 166 192 204 209 222 209 206 175 157 157 35.0 130 136 187 183 141 142 144 145 144 143 143 146 152 155 158 163 166 164 159 156 161 169 173 172 171 171 165 153 147 146 142 202 210 180 170 170 45.0 119 132 153 144 140 149 152 154 154 155 156 157 159 161 162 166 167 167 167 166 164 160 158 151 138 132 129 122 119 119 118 142 168 160 153 153 55.0 106 108 131 141 135 174 212 224 214 194 184 186 190 192 189 183 180 176 170 166 158 142 134 132 127 125 124 122 120 121 121 150 161 181 162 162 60.0 123 118 145 156 134 212 231 229 226 205 197 189 176 171 165 159 151 143 142 141 140 138 130 121 114 115 117 120 123 127 143 147 140 183 174 174 62.5 132 127 141 158 137 176 219 223 226 198 185 172 159 155 152 142 136 130 129 129 128 114 113 112 114 118 122 127 130 133 140 163 142 184 159 159 65.0 136 134 136 158 142 169 191 193 196 190 173 155 134 133 133 132 128 125 116 113 109 105 104 103 107 115 124 128 124 120 155 164 136 187 144 144 67.5 106 117 133 169 142 171 165 172 178 174 156 138 131 119 107 92.4 88.0 83.6 80.6 81.8 82.7 80.4 83.2 86.2 95.2 104 113 118 115 111 137 184 120 182 127 127 70.0 115 120 148 187 166 146 157 155 154 127 108 90.1 78.1 75.1 72.1 66.7 65.8 64.9 65.3 65.3 65.3 59.1 58.6 58.4 71.6 81.8 92.0 101 99.9 98.7 129 158 124 130 122 122 72.5 136 137 151 180 175 143 125 116 107 97.3 78.8 60.0 44.0 39.9 35.7 32.0 32.2 32.4 37.1 37.3 37.5 34.8 37.1 39.4 49.6 60.9 72.3 86.7 82.5 78.3 98.2 130 74.1 120 108 108 75.0 145 140 139 167 177 142 103 89.7 76.5 53.3 45.6 38.2 29.9 28.3 26.9 26.9 26.4 26.2 28.0 27.8 27.6 27.6 28.5 29.7 35.7 40.8 45.6 52.8 52.8 52.8 54.7 78.5 51.9 70.7 75.3 75.3 77.5 108 104 92.9 102 111 102 78.5 69.0 59.5 41.9 35.5 29.0 25.7 23.9 22.0 20.9 19.7 18.8 17.8 18.3 19.0 18.3 18.8 19.5 22.0 24.6 26.9 31.0 29.4 28.0 29.4 37.1 28.3 33.8 48.4 48.4 80.0 40.1 37.3 32.9 40.3 39.9 38.2 32.9 29.9 26.9 21.8 18.5 15.3 14.6 14.4 14.4 12.3 11.6 10.9 9.3 8.3 7.4 6.7 8.3 9.7 11.4 12.0 13.0 13.0 12.7 12.7 9.0 12.0 10.2 10.2 12.5 12.5 82.5 8.1 9.7 9.5 10.2 10.9 10.2 9.7 8.8 7.9 5.8 6.5 7.4 4.6 5.6 6.3 4.9 4.9 5.1 4.4 4.2 3.7 3.9 3.9 3.7 4.6 5.1 5.3 5.3 5.1 4.9 4.4 4.4 5.1 3.9 4.6 4.6 85.0 1.2 1.6 3.0 2.1 2.8 2.8 2.5 2.5 2.8 2.3 2.5 2.5 2.5 2.1 1.6 2.1 2.3 2.3 2.1 2.5 2.8 1.6 1.9 2.1 2.8 2.8 2.8 2.5 2.5 2.8 1.9 2.8 2.3 3.0 2.3 2.3 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.5 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 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 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 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 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 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0