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] HA15I00S.LDT # [LUMINAIRE] HA2-IREFLEC100-(0A)# # [LUMCAT] Harmony2 # [DATE] 07/08 EFN # down given: 99.08% # out given: 74.08% # tilt: 0 # [LAMP] 1 MT 150 15000 3000 G12 # Bulbs: 1, 15000 lm each # Source file: Harmony2_HA2-IREFLEC100--0A--__1_MT_150_15000_3000_G12.ldt # Luminaire flux = 737 raw, for the given bulb(s) it would be 11053 lm, # 73.7 % of the bulb flux # between 75 and 90: 3.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 94.0 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 1.8 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: 10 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 51 % # (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 354 cd / 1000 lm, # 67.5 deg to < 76 deg: max 348 cd / 1000 lm, # maximum spec. lum. intensity 355 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: 0.0 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 5.0 143 144 144 145 146 146 146 146 146 148 150 149 151 151 152 153 155 156 157 158 159 160 161 162 162 164 165 167 167 168 169 170 170 170 171 172 170 10.0 134 134 134 135 135 136 138 139 139 141 143 143 146 147 149 151 153 155 156 159 161 163 165 168 170 172 175 179 180 182 186 187 187 190 191 192 192 15.0 127 128 128 129 130 130 132 133 135 137 139 141 143 146 148 151 155 158 159 164 167 171 174 178 181 185 188 192 197 200 205 206 208 209 213 215 211 20.0 121 123 124 123 125 125 127 128 131 132 135 137 141 143 147 151 156 160 162 169 174 179 184 189 195 199 206 209 213 217 219 221 221 225 225 224 222 25.0 115 117 118 119 121 122 123 125 127 130 132 133 136 139 143 147 152 158 162 171 178 185 193 201 210 216 224 228 230 231 233 231 231 232 230 230 230 30.0 109 112 112 114 117 117 120 122 123 125 127 129 133 134 138 143 149 155 161 171 180 189 201 212 224 233 240 244 245 249 250 249 247 247 246 247 247 35.0 103 107 108 109 112 114 116 118 120 122 124 126 130 132 135 140 146 155 162 174 184 196 211 223 238 251 259 264 267 275 279 281 277 275 273 274 273 40.0 99.2 101 102 104 107 109 112 114 115 118 121 124 128 130 134 138 145 155 166 180 194 210 225 238 248 261 274 283 292 300 308 306 301 290 281 281 279 45.0 92.4 95.3 96.3 98.5 101 103 106 109 112 115 118 122 126 128 132 136 143 154 169 189 210 234 254 264 273 281 284 280 279 285 290 289 279 268 253 248 246 50.0 84.6 88.8 88.4 90.6 92.9 95.1 99.0 103 107 109 112 117 121 124 130 135 142 154 172 202 234 268 297 308 305 306 300 274 244 229 221 209 203 196 183 177 170 55.0 76.7 78.5 80.1 82.4 84.5 86.9 91.4 95.1 98.5 102 105 110 115 119 125 131 141 155 176 213 254 300 336 343 318 293 284 267 225 177 148 132 128 125 117 113 110 60.0 66.6 68.3 69.1 72.0 74.2 77.7 82.3 86.4 89.6 93.7 97.9 103 109 113 119 125 135 151 177 220 270 324 355 352 303 239 203 189 166 129 104 90.0 83.2 80.2 76.3 72.0 69.1 65.0 54.7 56.0 57.9 60.6 63.6 67.4 71.6 74.9 79.3 84.0 88.5 93.9 99.2 104 108 114 123 141 172 225 290 347 354 313 243 186 140 114 98.0 85.2 72.0 60.9 55.5 51.2 47.4 45.5 43.8 70.0 40.6 41.4 44.3 47.7 50.8 54.9 58.7 62.2 65.8 70.1 73.5 77.3 81.2 84.4 87.8 91.9 100 119 157 231 320 348 282 192 137 110 92.7 77.5 65.0 56.8 50.6 43.6 38.3 34.0 32.2 32.2 31.9 75.0 24.2 25.0 26.3 28.2 29.3 30.0 30.5 29.9 29.1 27.9 26.9 26.8 27.5 28.7 30.5 32.3 37.1 49.9 82.7 158 262 272 175 96.0 62.4 50.6 47.2 44.4 41.8 39.4 36.4 31.7 27.7 25.0 25.0 24.7 22.8 80.0 5.3 5.0 4.8 4.6 4.5 4.6 4.7 5.0 5.3 5.8 6.4 7.1 8.0 8.9 10.1 10.9 12.4 16.7 28.8 56.6 92.6 94.0 59.7 29.5 15.1 9.9 7.9 7.0 7.0 7.7 8.6 9.1 9.3 9.7 10.5 11.0 9.3 85.0 1.3 1.2 1.3 1.3 1.3 1.5 1.6 1.8 2.0 2.1 2.3 2.4 2.6 2.6 2.8 2.8 2.9 3.1 3.7 4.9 6.2 6.2 5.0 3.6 2.7 2.3 2.0 1.8 1.6 1.5 1.3 1.2 1.1 1.1 0.9 0.9 0.8 90.0 1.1 0.9 0.9 0.9 1.0 1.1 1.2 1.4 1.5 1.5 1.7 1.8 1.8 1.8 1.8 1.8 1.7 1.7 1.5 1.5 1.5 1.3 1.3 1.1 1.0 0.9 0.9 0.9 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.5 135.0 1.1 0.9 0.9 0.9 1.0 1.1 1.2 1.4 1.5 1.5 1.7 1.8 1.8 1.8 1.8 1.8 1.7 1.7 1.5 1.5 1.5 1.3 1.3 1.1 1.0 0.9 0.9 0.9 0.8 0.8 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