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] INDAL # [TEST] HR10I02S.LDT # [LUMINAIRE] HA2-V-3ER-7B # [LUMCAT] Harmony2 # [DATE] 2007 # down given: 99% # out given: 71.68% # tilt: 0 # [LAMP] 1 MT 100 8700 2800 E40 # Bulbs: 1, 8700 lm each # Source file: Harmony2_HA2-V-3ER-7B_1_MT_100_8700_2800_E40.ldt # Luminaire flux = 712 raw, for the given bulb(s) it would be 6198 lm, # 71.2 % of the bulb flux # between 75 and 90: 4.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 39.1 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 2.0 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: 56 % # (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 471 cd / 1000 lm, # 67.5 deg to < 76 deg: max 471 cd / 1000 lm, # maximum spec. lum. intensity 471 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: 0.0 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 5.0 242 241 241 241 240 243 245 245 247 248 249 253 253 258 258 261 264 266 268 271 273 273 276 280 278 281 278 279 280 281 281 281 283 282 283 282 281 10.0 208 208 206 205 206 206 204 207 209 216 219 225 231 237 240 246 252 257 262 270 274 277 280 283 284 280 278 275 272 270 266 262 258 256 260 258 253 15.0 175 179 178 177 176 174 174 175 177 179 184 193 202 210 214 217 223 232 241 254 264 276 282 285 282 273 267 260 254 250 245 245 245 239 238 240 233 20.0 157 158 159 160 161 162 160 160 160 159 161 166 173 178 185 191 198 208 222 236 251 268 278 276 265 258 247 241 233 230 225 222 219 217 214 212 214 25.0 142 142 141 142 143 143 145 147 148 148 147 146 146 151 157 163 171 186 204 227 245 263 267 256 245 235 227 220 216 213 209 205 204 199 197 196 190 30.0 127 129 128 128 127 127 126 126 127 127 128 129 130 135 142 150 156 169 187 221 248 254 247 232 220 212 203 203 199 195 192 189 183 178 175 173 168 35.0 108 109 110 112 111 109 107 106 108 113 119 126 133 139 148 157 166 179 193 221 249 242 220 203 188 183 179 177 172 171 167 162 158 150 147 145 140 40.0 78.6 80.6 81.2 84.1 85.0 85.7 87.5 92.4 99.1 107 117 125 132 140 148 160 175 204 223 243 258 240 218 196 183 168 156 148 148 144 141 140 138 136 133 130 126 45.0 77.7 80.5 77.4 74.5 71.2 68.5 72.5 81.7 91.9 101 110 118 125 133 140 154 176 223 241 250 258 243 223 207 175 158 146 131 125 129 129 128 124 119 115 110 108 50.0 68.9 73.1 75.7 69.6 72.3 68.6 71.5 76.8 83.3 91.4 101 109 117 123 131 145 176 258 284 264 255 235 212 182 158 149 138 123 112 109 109 109 106 103 99.1 96.6 93.2 55.0 41.6 45.2 49.2 57.1 72.0 73.9 71.5 74.3 79.7 84.1 89.1 96.5 103 108 115 130 168 304 363 301 259 229 195 162 145 135 119 112 104 96.3 92.3 94.9 92.4 89.6 87.5 85.2 81.3 60.0 36.3 39.1 40.9 48.1 60.6 70.6 72.7 71.6 75.5 79.7 84.4 90.5 95.6 99.8 108 127 194 368 414 335 279 232 196 157 136 119 109 103 98.0 91.3 82.0 81.9 83.0 80.3 77.6 75.2 71.7 65.0 28.9 34.1 39.1 46.7 53.2 62.9 65.3 66.8 70.0 73.9 79.6 85.9 91.1 95.9 107 138 255 455 471 381 308 245 199 155 134 117 104 98.3 87.5 81.4 73.1 65.8 64.5 64.6 64.4 63.2 60.6 70.0 28.0 32.4 35.2 43.0 46.6 54.0 57.4 60.0 64.3 68.7 74.1 80.2 85.3 89.9 99.0 141 294 471 444 383 313 247 195 157 136 117 92.6 79.4 74.3 71.1 65.5 55.6 48.2 50.8 45.8 41.2 35.0 75.0 25.3 25.9 30.5 33.5 38.0 45.2 48.6 48.3 49.2 50.1 50.7 51.2 52.1 52.9 56.8 80.4 179 278 259 259 238 196 154 129 123 113 88.9 66.2 61.2 56.6 51.4 44.9 37.0 36.5 29.5 24.7 12.4 80.0 5.1 5.1 5.7 4.7 4.9 5.8 6.3 6.3 6.2 5.9 5.8 5.7 5.7 6.0 6.6 9.5 21.5 32.8 33.1 36.4 37.8 39.1 26.9 20.7 27.0 32.3 30.2 27.2 27.3 25.9 24.7 23.4 20.8 17.0 17.1 11.5 4.6 85.0 1.4 1.4 1.4 1.4 1.4 1.5 1.6 1.6 1.7 1.8 2.0 2.1 2.3 2.4 2.5 2.7 2.9 3.1 3.5 3.7 3.3 3.1 2.8 2.7 2.6 2.5 2.4 2.3 2.2 2.1 1.9 1.7 1.5 1.4 1.3 1.3 1.2 90.0 0.9 0.8 0.8 0.9 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 2.0 2.0 2.0 1.9 1.9 1.8 1.8 1.6 1.5 1.4 1.3 1.2 1.0 0.9 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.6 135.0 0.9 0.8 0.8 0.9 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 2.0 2.0 2.0 1.9 1.9 1.8 1.8 1.6 1.5 1.4 1.3 1.2 1.0 0.9 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.6 180.0 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