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.
# [MANUFAC] 3E # [TEST] HI15I06S.LDT # [LUMINAIRE] HA1-V-IREFLEC100-(0C)# # [LUMCAT] Harmony1 # [DATE] EFN # down given: 99.05% # out given: 72.79% # tilt: 0 # [LAMP] 1 MT 150 15000 3000 G12 # Bulbs: 1, 15000 lm each # Source file: Harmony1_HA1-V-IREFLEC100--0C--__1_MT_150_15000_3000_G12.ldt # Luminaire flux = 724 raw, for the given bulb(s) it would be 10859 lm, # 72.4 % of the bulb flux # between 75 and 90: 3.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 57.5 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 1.9 cd / 1000 lm , 0.4 % of the luminaire flux # CutOff Type: IES_CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 53 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 462 cd / 1000 lm, # 67.5 deg to < 76 deg: max 526 cd / 1000 lm, # maximum spec. lum. intensity 526 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 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 #V: 0.0 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 5.0 135 136 136 136 136 136 136 137 137 137 138 138 139 140 140 141 142 143 144 145 146 147 149 150 151 152 152 153 154 155 156 156 157 157 157 158 158 10.0 127 127 127 128 128 128 128 129 129 130 131 132 133 134 136 136 139 140 142 144 146 149 151 153 156 159 161 164 167 169 172 173 175 176 177 178 178 15.0 121 121 121 121 122 122 123 124 124 125 127 128 130 131 133 135 138 140 143 146 150 153 157 160 164 169 173 178 183 188 192 195 198 199 201 201 202 20.0 116 117 117 117 117 118 118 119 120 121 123 124 126 128 130 133 136 139 143 148 153 158 164 170 177 184 190 196 201 206 210 213 215 216 217 217 217 25.0 112 112 113 112 113 114 115 116 117 118 119 121 122 124 126 129 132 136 140 146 153 160 169 179 189 199 208 215 219 221 223 225 227 229 229 229 229 30.0 107 108 108 108 110 111 112 113 113 115 115 117 118 120 122 124 128 133 138 145 153 162 175 188 200 212 222 231 238 243 246 248 250 251 252 252 253 35.0 102 103 104 104 106 107 108 109 110 111 112 114 116 118 120 122 127 133 141 149 159 170 185 200 216 232 247 260 271 279 285 287 287 288 289 287 288 40.0 97.0 97.7 98.9 99.7 101 102 104 106 107 109 110 112 115 117 120 122 127 133 144 155 169 185 203 219 235 256 284 305 314 319 326 330 327 320 313 309 310 45.0 91.1 92.1 92.5 94.0 95.7 97.4 99.2 102 103 106 108 111 114 117 119 122 126 134 146 164 187 215 243 261 271 288 310 326 325 321 320 316 305 293 281 278 277 50.0 85.1 85.9 86.6 87.5 89.5 91.2 93.3 96.0 98.7 102 105 108 111 114 118 121 126 134 150 176 214 255 297 323 329 333 336 323 299 268 242 226 209 197 184 181 177 55.0 78.0 78.8 79.2 80.0 82.4 84.4 86.6 90.0 92.9 96.3 99.3 103 106 110 114 119 125 136 156 191 242 298 347 370 360 337 315 291 252 198 157 135 126 119 112 110 109 60.0 69.2 69.9 70.5 71.7 74.4 76.5 79.6 83.2 86.2 89.2 92.3 96.6 101 105 110 114 121 133 159 204 277 368 428 412 333 253 201 178 157 126 102 88.4 78.0 73.3 69.4 65.7 63.0 65.0 58.2 58.9 59.8 62.0 64.7 68.0 71.3 74.6 77.3 80.3 83.7 87.8 91.6 96.0 101 105 111 126 159 224 335 445 462 372 248 168 126 103 88.0 75.7 65.3 56.5 50.9 47.0 43.4 40.7 39.3 70.0 43.8 44.8 45.9 48.2 50.8 53.3 55.7 58.5 60.8 63.6 66.4 69.1 72.1 75.4 78.8 82.5 88.4 103 143 251 455 526 353 195 124 95.7 79.8 68.2 59.3 51.9 45.9 40.0 35.5 32.0 31.0 30.6 29.1 75.0 21.0 21.3 22.7 24.3 25.7 26.1 25.7 24.7 23.4 22.4 21.7 21.6 21.6 22.8 25.1 27.5 30.7 38.8 66.5 159 325 316 162 74.2 46.6 39.5 36.7 35.1 33.7 32.4 30.6 27.9 24.6 22.3 23.2 22.4 20.9 80.0 4.2 4.1 4.2 4.4 4.2 4.2 4.1 4.2 4.2 4.5 4.9 5.5 6.0 7.0 8.3 9.3 10.0 11.5 17.8 37.3 57.5 48.3 25.9 12.8 8.2 6.4 5.6 5.2 5.3 5.7 6.1 6.4 6.0 5.5 5.5 5.5 4.2 85.0 1.5 1.4 1.4 1.4 1.5 1.6 1.8 1.9 2.0 2.3 2.5 2.6 2.7 2.7 2.9 2.9 2.9 2.9 3.0 3.1 3.3 3.0 2.6 2.2 1.9 1.6 1.6 1.5 1.4 1.2 1.2 1.2 1.1 1.1 1.1 1.0 1.0 90.0 1.1 1.0 1.0 1.0 1.1 1.1 1.2 1.5 1.6 1.6 1.8 1.9 1.9 1.9 1.9 1.8 1.8 1.6 1.6 1.5 1.5 1.4 1.2 1.1 1.0 0.8 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.5 135.0 1.1 1.0 1.0 1.0 1.1 1.1 1.2 1.5 1.6 1.6 1.8 1.9 1.9 1.9 1.9 1.8 1.8 1.6 1.6 1.5 1.5 1.4 1.2 1.1 1.0 0.8 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.5 180.0 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 0.0