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] 766199 # [DATE] 12/11/91 # [MANUFAC] COOPER LIGHTING # [LUMCAT] HMC40MXX2D # [LUMINAIRE] 400W METAL HALIDE TYPE II HIGH MAST # [LAMP] 400W MH CL BT-37 # [_REFLECTOR] ANODIZED SPUN ALUMINUM # [_REFRACTOR] SAG GLASS # [_SOCET POSITION] HORIZONTAL # [_LAMP LUMENS] 32000 # TILT=NONE # Bulbs: 1, 32000 lm each # Number of measured angles: 31 vertical, 22 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: 400 W # Source file: hmc4m2d.ies # Luminaire flux = 24327 lm, # 76.0 % 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 55.4 cd / 1000 lm , 0.7 % 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 300 cd / 1000 lm, # 67.5 deg to < 76 deg: max 389 cd / 1000 lm, # maximum spec. lum. intensity 389 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 80.0 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: 0.0 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 217 5.0 213 213 213 213 215 216 217 217 218 217 217 217 217 215 214 213 213 211 209 208 211 210 15.0 153 154 158 165 176 187 197 205 212 214 215 214 213 209 202 189 179 169 158 150 149 148 25.0 122 121 121 128 142 159 179 196 206 208 211 212 211 206 195 177 155 133 121 118 120 120 35.0 107 108 113 121 136 155 180 224 251 255 257 258 253 237 212 180 156 130 110 109 101 99.5 45.0 78.6 77.7 83.4 95.2 127 155 176 238 282 284 282 284 284 279 246 203 164 121 90.8 85.1 94.7 97.8 50.0 62.9 62.9 68.5 76.8 109 153 168 202 244 251 257 257 258 262 239 200 149 107 80.8 75.5 89.9 96.0 55.0 49.8 50.6 58.1 68.1 91.3 139 161 181 221 233 244 246 248 237 209 177 129 94.3 75.1 67.2 79.0 84.7 60.0 43.7 45.4 53.3 62.0 81.6 119 166 199 251 267 275 281 285 262 216 171 123 90.8 71.2 63.3 69.4 73.3 62.5 40.2 41.9 50.2 58.1 77.7 114 169 207 260 273 276 284 287 265 218 166 116 82.1 64.6 56.3 64.2 67.2 65.0 35.8 38.4 46.3 54.6 72.5 112 182 231 284 288 298 300 300 276 224 168 108 75.5 58.9 50.6 55.0 57.6 67.5 28.8 32.3 41.5 51.9 70.3 110 188 266 327 337 351 345 347 298 230 169 113 79.0 60.3 48.0 49.8 51.5 70.0 23.6 28.8 36.2 47.6 58.9 93.0 159 272 386 382 375 362 353 286 192 133 87.8 70.3 58.9 44.5 38.8 38.4 72.5 16.6 18.8 23.6 30.6 29.7 55.4 141 261 385 389 354 344 327 263 168 96.5 45.4 30.6 29.7 27.9 26.2 23.6 75.0 11.3 13.5 12.2 10.0 14.0 39.3 127 216 292 270 241 224 227 205 141 82.9 34.1 17.9 15.3 15.3 14.4 14.0 77.5 4.4 5.3 3.9 4.8 6.6 19.2 67.7 111 113 122 118 103 114 114 90.4 51.5 19.7 10.0 7.8 7.8 6.6 6.1 80.0 1.8 2.2 2.2 2.6 4.4 10.9 30.6 39.7 52.8 50.6 43.7 42.8 40.6 55.4 45.8 28.4 13.5 6.1 4.8 4.4 4.4 4.4 82.5 0.9 0.9 0.9 1.8 2.2 3.9 9.6 14.0 11.8 12.7 14.8 12.2 17.9 17.0 14.0 11.3 5.7 3.9 3.1 2.6 1.8 1.8 85.0 0.0 0.0 0.4 0.9 0.9 1.3 1.8 3.1 4.4 5.3 3.9 5.7 4.8 4.8 4.4 3.5 2.2 0.9 1.3 0.9 0.9 0.9 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.4 0.9 0.4 0.9 0.4 0.4 0.4 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 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 0.0 105.0 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 0.0 115.0 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 0.0 125.0 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 0.0 135.0 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 0.0 145.0 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 0.0 155.0 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 0.0 165.0 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 0.0 175.0 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 0.0 180.0 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