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] HR40S02S.LDT # [LUMINAIRE] HA2-VMC-3ER-11C # [LUMCAT] Harmony2 # [DATE] EFN / 2009 # down given: 98.25% # out given: 72.07% # tilt: 0 # [LAMP] 1 ST 400 55500 1950 E40 # Bulbs: 1, 55500 lm each # Source file: Harmony2_HA2-VMC-3ER-11C_1_ST_400_55500_1950_E40.ldt # Luminaire flux = 713 raw, for the given bulb(s) it would be 39589 lm, # 71.3 % of the bulb flux # between 75 and 90: 3.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 40.1 cd / 1000 lm , 1.7 % of the luminaire flux # 90deg and above: max 3.0 cd / 1000 lm , 0.7 % 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: 20 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 98 % # (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 388 cd / 1000 lm, # 67.5 deg to < 76 deg: max 395 cd / 1000 lm, # maximum spec. lum. intensity 395 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: 0.0 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 5.0 210 211 212 212 213 213 214 214 213 214 215 217 218 219 220 221 222 224 226 227 228 231 232 235 238 238 240 241 242 244 245 246 245 244 245 244 244 10.0 191 190 192 188 188 189 191 193 192 194 196 199 200 203 206 208 212 215 219 222 225 229 233 235 239 243 246 246 248 249 256 257 255 255 256 252 253 15.0 167 165 165 163 167 166 167 169 168 171 174 179 181 182 187 190 195 199 205 210 215 223 229 233 237 238 244 246 247 252 254 254 259 258 259 256 255 20.0 148 146 146 145 147 145 147 150 149 153 156 162 164 167 174 177 184 190 198 204 212 218 225 228 231 234 236 242 243 245 246 251 249 251 256 250 248 25.0 129 126 129 128 129 131 132 134 138 140 144 146 151 154 160 164 172 181 189 197 206 216 222 228 232 234 235 235 233 237 237 236 239 234 241 240 237 30.0 111 110 113 110 113 114 118 122 124 127 131 135 139 146 153 160 168 179 190 201 212 220 224 228 232 231 233 231 226 222 222 221 218 217 220 220 219 35.0 93.3 92.3 93.0 93.3 95.7 99.5 103 107 112 116 120 126 130 135 144 152 163 177 188 203 215 226 235 238 238 232 230 221 216 207 200 199 196 193 190 193 191 40.0 76.2 74.8 76.3 76.8 82.0 85.1 88.9 94.4 99.5 104 110 115 121 127 134 141 154 168 181 195 210 224 234 236 237 233 224 209 196 186 181 173 171 165 162 161 160 45.0 63.9 62.5 63.7 64.4 69.2 71.7 76.9 81.4 86.9 91.1 94.6 99.7 106 112 122 134 152 169 182 196 213 226 229 232 231 228 212 199 184 168 156 151 141 137 132 128 126 50.0 53.2 52.1 53.8 55.5 59.1 63.6 67.0 68.3 72.6 77.2 82.4 88.2 93.5 99.8 111 129 157 185 204 221 238 247 242 238 234 217 199 181 161 147 131 123 117 110 102 102 100 55.0 43.3 43.4 45.3 47.4 51.9 52.5 55.7 59.1 63.9 69.7 74.5 80.2 84.5 90.2 102 122 160 199 229 253 271 282 281 274 253 219 191 157 138 121 111 102 95.5 89.1 82.7 83.1 82.4 60.0 32.9 33.7 36.4 41.4 43.4 45.0 48.3 53.6 61.7 69.1 75.5 81.7 86.7 92.5 105 128 173 222 261 291 316 332 333 316 280 229 180 137 116 100 94.0 87.1 79.9 74.8 69.8 69.5 67.8 65.0 25.2 25.7 30.4 33.1 35.6 40.3 45.6 51.9 60.3 69.3 76.7 82.6 86.4 90.9 101 131 189 247 296 337 365 388 384 370 323 246 177 123 96.5 84.8 78.0 73.5 70.1 63.2 59.2 54.0 55.3 70.0 19.5 20.4 23.1 26.0 29.2 32.9 38.3 42.6 46.8 49.3 49.0 49.8 49.9 52.1 60.6 84.5 131 186 236 288 335 373 394 395 360 284 195 124 90.6 73.7 67.4 61.0 56.7 52.2 46.7 40.1 41.5 75.0 11.7 11.2 9.9 8.2 7.9 7.3 7.2 7.6 8.4 9.2 9.2 9.3 9.5 10.1 11.9 16.2 24.6 37.2 53.8 75.7 103 139 182 227 249 223 167 118 81.4 67.0 55.0 49.3 44.4 41.9 39.1 30.7 28.1 80.0 3.2 3.2 3.2 3.3 3.4 3.5 3.7 3.8 4.0 4.5 4.6 4.9 5.0 5.3 5.7 6.5 7.7 9.4 12.0 15.6 19.9 26.1 32.3 38.1 40.1 36.4 30.9 33.7 30.4 26.6 25.3 22.7 21.3 19.3 19.1 17.2 13.4 85.0 1.8 1.7 1.7 1.8 1.9 2.0 2.2 2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.6 3.8 4.0 4.1 4.2 4.3 4.4 4.6 4.9 5.2 5.4 5.3 4.9 4.5 4.2 3.9 3.7 3.7 3.7 3.7 3.8 3.8 3.3 90.0 1.4 1.3 1.4 1.4 1.6 1.7 1.8 2.0 2.2 2.3 2.5 2.6 2.7 2.8 2.8 2.9 3.0 3.0 3.0 2.9 2.8 2.8 2.8 2.8 2.8 2.7 2.5 2.2 2.0 1.8 1.7 1.6 1.6 1.5 1.5 1.6 1.4 135.0 1.4 1.3 1.4 1.4 1.6 1.7 1.8 2.0 2.2 2.3 2.5 2.6 2.7 2.8 2.8 2.9 3.0 3.0 3.0 2.9 2.8 2.8 2.8 2.8 2.8 2.7 2.5 2.2 2.0 1.8 1.7 1.6 1.6 1.5 1.5 1.6 1.4 180.0 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