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] HR25S65S.LDT # [LUMINAIRE] HA2-V-3ER-4C # [LUMCAT] Harmony2 # [DATE] EFN / 2009 # down given: 99.07% # out given: 68.04% # tilt: 0 # [LAMP] 1 ST 250 33200 1950 E40 # Bulbs: 1, 33200 lm each # Source file: Harmony2_HA2-V-3ER-4C_1_ST_250_33200_1950_E40.ldt # Luminaire flux = 677 raw, for the given bulb(s) it would be 22465 lm, # 67.7 % of the bulb flux # between 75 and 90: 2.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 26.6 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 1.8 cd / 1000 lm , 0.4 % 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: 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 379 cd / 1000 lm, # 67.5 deg to < 76 deg: max 358 cd / 1000 lm, # maximum spec. lum. intensity 379 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: 0.0 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 5.0 190 188 188 189 185 187 189 191 191 192 192 195 195 199 202 202 204 204 205 208 209 210 215 216 215 220 219 220 224 228 230 233 235 234 238 236 236 10.0 170 169 171 172 172 174 173 175 173 171 177 181 181 188 189 193 196 198 201 207 207 213 215 219 223 229 232 236 241 247 246 250 255 255 258 257 257 15.0 151 150 154 154 154 154 155 159 158 160 161 166 164 170 174 176 180 184 188 197 197 204 215 224 231 239 241 245 251 256 260 260 261 263 268 267 269 20.0 137 137 138 139 139 141 141 144 145 146 148 150 152 159 164 164 170 176 183 191 197 203 215 226 230 238 240 250 256 261 262 261 266 265 269 265 266 25.0 121 123 123 124 126 126 128 133 131 134 137 141 142 147 150 153 158 163 171 184 192 204 219 229 235 244 244 251 249 257 256 256 254 256 258 253 252 30.0 101 105 105 107 109 111 113 118 120 122 127 132 134 138 144 148 152 158 165 179 192 205 221 226 234 244 243 251 243 241 239 239 236 229 238 231 228 35.0 87.5 88.2 88.5 90.7 93.1 95.2 99.1 104 107 111 115 122 125 131 138 141 146 153 164 178 194 211 231 238 241 246 239 235 231 228 213 212 207 204 204 203 201 40.0 74.5 76.1 76.0 77.2 79.7 80.8 86.4 91.5 94.3 100 105 112 118 124 131 135 142 150 163 179 200 218 235 244 248 247 237 223 206 202 190 179 175 171 168 169 162 45.0 63.9 63.5 64.6 66.4 69.6 71.0 75.7 80.0 85.2 90.0 95.2 103 108 115 124 126 136 147 161 180 200 218 243 246 247 244 227 211 190 178 164 155 145 141 138 134 130 50.0 50.9 51.2 52.5 55.0 58.1 61.2 65.6 71.5 75.5 80.7 87.2 93.7 98.6 106 113 118 131 150 178 206 226 251 265 256 249 238 214 195 173 156 141 130 121 115 111 107 105 55.0 39.6 40.9 42.6 44.9 48.5 52.2 57.4 63.7 69.1 75.1 80.7 87.2 91.6 97.2 103 107 121 148 184 229 261 290 308 300 276 242 205 174 146 132 118 109 101 93.8 90.1 89.1 84.1 60.0 30.7 32.2 34.2 36.3 39.5 44.1 50.0 57.1 63.7 70.1 75.0 81.4 84.6 89.7 95.5 100 115 148 193 244 291 328 347 337 302 255 198 153 122 109 98.3 90.4 82.7 77.2 73.0 71.3 69.4 65.0 22.9 23.6 25.7 28.7 31.9 35.8 41.2 48.8 55.0 62.9 67.5 74.2 77.2 83.0 86.8 92.5 110 153 206 265 318 355 379 374 328 258 187 133 105 90.8 79.5 70.8 65.9 60.8 57.3 55.7 54.7 70.0 16.8 16.7 17.9 20.1 22.5 25.7 29.6 33.5 36.6 39.0 39.6 41.8 43.7 48.7 54.0 62.2 78.8 118 169 226 276 325 358 358 320 254 172 115 86.2 73.8 62.6 56.0 51.3 47.1 43.6 40.9 40.0 75.0 7.8 6.8 5.8 5.2 5.2 5.2 5.2 5.6 5.8 6.2 6.5 6.9 7.5 7.9 8.5 9.6 12.9 21.1 34.6 54.1 79.4 113 150 181 188 159 114 81.0 61.8 52.3 44.3 39.8 35.5 31.9 28.7 25.3 23.1 80.0 2.2 2.1 2.2 2.3 2.3 2.5 2.6 2.7 2.8 2.9 3.1 3.4 3.7 3.8 3.9 4.2 4.7 5.8 7.4 9.8 13.1 17.4 22.1 25.8 26.6 23.8 18.6 18.7 19.0 17.8 16.1 15.6 14.0 12.8 11.6 9.5 7.8 85.0 1.1 1.0 1.0 1.1 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 2.0 2.1 2.1 2.2 2.2 2.2 2.2 2.3 2.5 2.6 2.7 2.7 2.6 2.5 2.3 2.2 1.9 1.8 1.6 1.5 1.5 1.5 1.4 1.4 1.2 90.0 0.9 0.9 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.8 1.8 1.8 1.7 1.7 1.6 1.5 1.4 1.3 1.2 1.0 0.9 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.4 135.0 0.9 0.9 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.8 1.8 1.8 1.7 1.7 1.6 1.5 1.4 1.3 1.2 1.0 0.9 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.4 180.0 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