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.
# IESNA:LM-63-1995 # [TEST] 32144 # [MANUFAC] SiTECO # [LUMCAT] 5NA393E1PT00N + 5NA39310XW1 # [LUMINAIRE] ST 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector # [MORE] indiv. Position, LP 2, RP 2 # [MORE] 5NA39310XW1 : PC-diffuser, clear # [LAMPCAT] Osram: NAV-T 150W SUPER # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17200 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.730 0.000 # Ballast factor: 1, Input power: 176 W # Source file: ies/32144.ies # Luminaire flux = 15411 lm, # 89.6 % of the bulb flux # between 75 and 90: 4.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 75.2 cd / 1000 lm , 1.8 % of the luminaire flux # 90deg and above: max 9.9 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: 85 % # (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 564 cd / 1000 lm, # 67.5 deg to < 76 deg: max 728 cd / 1000 lm, # maximum spec. lum. intensity 728 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 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0 #V: 0.0 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 5.0 167 170 176 180 179 180 180 182 184 186 188 190 193 195 198 199 198 192 192 192 198 199 198 195 193 190 188 186 184 182 180 180 179 180 176 170 10.0 171 171 170 170 171 174 178 182 185 190 194 200 206 206 209 209 213 212 208 212 213 209 209 206 206 200 194 190 185 182 178 174 171 170 170 171 15.0 165 165 164 166 167 168 170 175 179 187 195 205 217 222 229 225 224 229 226 229 224 225 229 222 217 205 195 187 179 175 170 168 167 166 164 165 20.0 158 158 158 160 161 162 164 169 174 184 198 214 229 238 244 245 237 233 235 233 237 245 244 238 229 214 198 184 174 169 164 162 161 160 158 158 25.0 148 149 149 151 152 155 159 164 172 185 205 224 241 252 260 256 249 234 236 234 249 256 260 252 241 224 205 185 172 164 159 155 152 151 149 149 30.0 143 144 147 145 145 151 155 161 169 184 207 240 260 260 262 261 251 232 230 232 251 261 262 260 260 240 207 184 169 161 155 151 145 145 147 144 35.0 135 137 144 143 142 147 149 156 164 183 212 242 263 279 276 260 246 234 224 234 246 260 276 279 263 242 212 183 164 156 149 147 142 143 144 137 40.0 126 128 133 139 147 145 145 155 157 179 217 253 275 284 280 265 245 232 222 232 245 265 280 284 275 253 217 179 157 155 145 145 147 139 133 128 45.0 117 117 124 132 147 147 149 146 156 185 228 261 290 297 297 267 238 223 216 223 238 267 297 297 290 261 228 185 156 146 149 147 147 132 124 117 50.0 103 106 117 121 152 149 143 145 154 193 267 302 322 323 291 250 213 199 189 199 213 250 291 323 322 302 267 193 154 145 143 149 152 121 117 106 55.0 87.7 90.2 97.3 116 134 138 136 144 154 223 316 346 353 314 257 203 168 155 143 155 168 203 257 314 353 346 316 223 154 144 136 138 134 116 97.3 90.2 60.0 75.3 76.1 95.5 99.5 122 122 126 141 166 239 374 427 399 282 193 147 116 104 98.4 104 116 147 193 282 399 427 374 239 166 141 126 122 122 99.5 95.5 76.1 65.0 59.0 61.6 72.7 84.1 91.6 113 102 136 158 329 564 540 352 209 131 110 79.5 68.3 61.9 68.3 79.5 110 131 209 352 540 564 329 158 136 102 113 91.6 84.1 72.7 61.6 70.0 34.8 42.5 54.2 64.4 76.4 66.1 106 118 160 465 728 461 208 128 98.2 71.8 57.6 37.6 34.3 37.6 57.6 71.8 98.2 128 208 461 728 465 160 118 106 66.1 76.4 64.4 54.2 42.5 75.0 18.4 24.4 37.0 21.5 19.1 54.8 67.4 66.9 98.8 158 209 174 115 106 86.6 58.2 38.5 24.0 19.9 24.0 38.5 58.2 86.6 106 115 174 209 158 98.8 66.9 67.4 54.8 19.1 21.5 37.0 24.4 80.0 7.4 10.4 17.4 12.5 11.2 14.3 12.5 15.0 18.5 24.7 23.7 20.6 19.8 16.9 75.2 25.5 25.8 12.9 8.5 12.9 25.8 25.5 75.2 16.9 19.8 20.6 23.7 24.7 18.5 15.0 12.5 14.3 11.2 12.5 17.4 10.4 85.0 3.5 3.7 4.7 6.1 5.4 6.3 5.7 6.7 9.2 14.7 12.7 11.1 8.3 7.0 4.3 4.4 3.8 3.4 2.8 3.4 3.8 4.4 4.3 7.0 8.3 11.1 12.7 14.7 9.2 6.7 5.7 6.3 5.4 6.1 4.7 3.7 90.0 1.7 2.0 2.5 2.8 3.1 3.9 3.5 4.9 5.9 9.5 8.1 5.2 3.7 2.4 1.8 1.6 1.4 1.3 1.2 1.3 1.4 1.6 1.8 2.4 3.7 5.2 8.1 9.5 5.9 4.9 3.5 3.9 3.1 2.8 2.5 2.0 95.0 0.7 0.8 1.3 1.8 2.1 2.4 2.6 3.3 4.8 9.9 7.9 4.7 2.9 1.7 1.3 1.1 1.0 0.9 0.9 0.9 1.0 1.1 1.3 1.7 2.9 4.7 7.9 9.9 4.8 3.3 2.6 2.4 2.1 1.8 1.3 0.8 100.0 0.4 0.6 0.9 1.5 1.7 1.8 1.8 2.3 4.3 8.9 7.2 4.3 2.1 1.4 1.1 0.9 0.8 0.7 0.7 0.7 0.8 0.9 1.1 1.4 2.1 4.3 7.2 8.9 4.3 2.3 1.8 1.8 1.7 1.5 0.9 0.6 105.0 0.3 0.4 0.7 1.2 1.5 1.6 1.5 1.9 2.2 2.8 3.1 1.8 1.4 1.1 0.9 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.9 1.1 1.4 1.8 3.1 2.8 2.2 1.9 1.5 1.6 1.5 1.2 0.7 0.4 110.0 0.3 0.4 0.6 1.0 1.3 1.4 1.3 1.4 1.9 2.3 2.5 1.4 1.1 0.9 0.7 0.7 0.6 0.5 0.4 0.5 0.6 0.7 0.7 0.9 1.1 1.4 2.5 2.3 1.9 1.4 1.3 1.4 1.3 1.0 0.6 0.4 115.0 0.4 0.4 0.6 0.9 1.2 1.3 1.3 1.3 1.8 3.8 4.5 1.2 1.0 0.8 0.7 0.6 0.6 0.5 0.4 0.5 0.6 0.6 0.7 0.8 1.0 1.2 4.5 3.8 1.8 1.3 1.3 1.3 1.2 0.9 0.6 0.4 120.0 0.5 0.5 0.6 0.8 1.1 1.3 1.3 1.4 1.8 3.0 3.7 1.2 0.9 0.8 0.7 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.7 0.8 0.9 1.2 3.7 3.0 1.8 1.4 1.3 1.3 1.1 0.8 0.6 0.5 125.0 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 0.0 130.0 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 0.0 135.0 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 0.0 140.0 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 0.0 145.0 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 0.0 150.0 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 0.0 155.0 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 0.0 160.0 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 0.0 165.0 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 0.0 170.0 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 0.0 175.0 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 0.0 180.0 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