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] HR10S53S.LDT # [LUMINAIRE] HA2-VMC-3ER-7C # [LUMCAT] Harmony2 # [DATE] EFN / 2009 # down given: 98.41% # out given: 68.36% # tilt: 0 # [LAMP] 1 ST 100 10700 1950 E40 # Bulbs: 1, 10700 lm each # Source file: Harmony2_HA2-VMC-3ER-7C_1_ST_100_10700_1950_E40.ldt # Luminaire flux = 677 raw, for the given bulb(s) it would be 7246 lm, # 67.7 % of the bulb flux # between 75 and 90: 2.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 16.2 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 2.9 cd / 1000 lm , 0.7 % of the luminaire flux # CutOff Type: CIE_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: 18 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 89 % # (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 447 cd / 1000 lm, # 67.5 deg to < 76 deg: max 282 cd / 1000 lm, # maximum spec. lum. intensity 447 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: 0.0 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 5.0 197 195 198 197 203 204 207 214 215 220 223 224 228 231 231 235 234 233 238 236 235 236 234 235 236 234 231 229 225 222 222 218 218 218 220 214 215 10.0 175 173 181 185 191 198 202 205 208 211 216 220 223 225 229 236 235 239 246 243 247 251 248 246 249 248 249 244 241 237 230 226 212 209 206 196 199 15.0 148 147 158 164 172 177 179 184 185 186 195 195 199 205 209 213 221 224 237 232 242 245 247 244 245 245 238 233 227 225 219 219 209 196 190 178 177 20.0 121 127 141 150 155 160 160 161 162 165 170 173 182 185 192 204 212 221 236 236 243 245 242 240 235 230 224 219 217 213 206 207 196 186 172 159 153 25.0 105 115 130 139 141 147 145 149 148 151 155 158 163 167 176 191 205 217 233 240 249 250 248 240 233 224 216 209 203 200 197 193 184 177 160 144 138 30.0 95.2 106 124 128 131 133 134 138 139 143 148 149 155 159 172 187 205 221 240 255 268 270 258 242 231 216 210 197 188 183 182 179 171 161 151 127 117 35.0 78.3 92.3 110 114 116 122 121 126 129 133 138 140 146 154 171 193 215 233 258 272 284 284 263 244 224 207 192 182 177 167 158 159 150 141 132 108 93.9 40.0 52.4 69.1 83.3 88.2 95.6 98.7 104 112 117 123 132 134 141 148 165 191 212 230 251 262 278 280 254 231 213 196 178 162 149 146 139 135 130 119 111 89.8 73.3 45.0 37.0 54.8 63.7 67.6 72.1 78.6 85.0 95.4 103 110 117 124 130 136 155 188 224 249 269 265 271 265 239 214 196 180 166 146 128 122 115 113 108 101 95.0 77.6 59.6 50.0 30.6 45.1 50.4 57.3 61.1 68.7 73.3 79.1 85.8 94.3 103 109 118 127 146 197 258 303 325 307 278 241 209 185 177 160 146 122 110 101 96.1 93.9 90.0 83.6 78.5 63.1 43.6 55.0 24.4 33.9 38.9 45.1 53.2 61.1 67.2 71.3 76.1 82.1 87.5 92.3 101 111 137 207 290 343 370 326 285 238 197 173 161 142 124 103 95.3 87.1 82.4 77.2 76.4 70.2 65.9 53.0 33.7 60.0 18.3 19.2 24.1 35.4 44.3 53.3 58.9 67.3 73.2 77.7 87.1 92.6 101 111 150 236 328 388 405 358 312 256 210 168 143 124 106 89.5 84.1 80.2 72.1 69.7 66.5 61.5 55.6 40.1 25.1 65.0 17.4 18.0 21.8 25.2 35.7 45.4 54.1 62.2 68.3 75.9 82.6 85.6 93.7 104 146 253 367 421 447 400 342 286 230 193 169 134 104 86.2 78.2 73.2 65.8 58.4 56.0 51.6 43.9 28.0 19.2 70.0 13.9 14.3 18.1 19.9 24.6 37.2 45.9 52.6 50.6 46.1 44.6 44.2 43.0 47.4 67.8 127 191 241 282 279 278 249 206 180 169 154 119 88.5 76.4 62.7 57.1 50.9 46.7 41.8 36.2 19.5 12.3 75.0 7.4 7.3 7.8 7.9 7.3 6.7 6.7 7.4 8.3 8.2 8.2 9.0 10.0 11.5 16.2 26.0 38.5 52.7 66.0 75.0 78.7 77.1 62.5 54.1 67.5 87.0 90.8 73.2 59.6 56.5 47.9 42.2 36.3 31.4 25.1 15.3 8.5 80.0 2.7 2.6 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.5 3.8 4.2 4.6 4.9 5.7 7.0 8.8 11.3 13.8 15.2 16.2 16.0 13.5 11.6 11.1 10.3 9.1 7.8 7.1 6.6 6.2 5.9 5.9 5.6 5.8 5.4 5.3 85.0 1.4 1.3 1.4 1.4 1.5 1.6 1.7 1.8 1.9 2.1 2.3 2.4 2.7 2.9 3.2 3.5 3.7 3.8 3.9 3.9 3.9 3.9 3.9 3.8 3.8 3.6 3.4 3.2 3.0 2.9 2.8 2.7 2.5 2.4 2.4 2.3 2.1 90.0 1.2 1.1 1.1 1.2 1.2 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.3 2.4 2.5 2.7 2.8 2.9 2.8 2.8 2.7 2.8 2.6 2.5 2.5 2.3 2.1 1.9 1.7 1.6 1.5 1.4 1.3 1.2 1.2 1.2 1.0 135.0 1.2 1.1 1.1 1.2 1.2 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.3 2.4 2.5 2.7 2.8 2.9 2.8 2.8 2.7 2.8 2.6 2.5 2.5 2.3 2.1 1.9 1.7 1.6 1.5 1.4 1.3 1.2 1.2 1.2 1.0 180.0 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 0.0