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] 32146 # [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 4 # [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/32146.ies # Luminaire flux = 15256 lm, # 88.7 % of the bulb flux # between 75 and 90: 4.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 47.2 cd / 1000 lm , 1.9 % of the luminaire flux # 90deg and above: max 8.9 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 529 cd / 1000 lm, # 67.5 deg to < 76 deg: max 645 cd / 1000 lm, # maximum spec. lum. intensity 645 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 5.0 166 166 168 168 168 168 168 169 170 172 173 175 177 179 181 182 181 174 173 174 181 182 181 179 177 175 173 172 170 169 168 168 168 168 168 166 10.0 163 163 162 162 161 163 166 168 169 173 177 182 187 187 191 191 194 195 190 195 194 191 191 187 187 182 177 173 169 168 166 163 161 162 162 163 15.0 159 159 157 158 158 158 159 162 164 170 177 185 195 200 207 206 207 213 204 213 207 206 207 200 195 185 177 170 164 162 159 158 158 158 157 159 20.0 154 154 153 154 155 154 155 158 161 167 178 193 206 214 222 226 221 220 225 220 221 226 222 214 206 193 178 167 161 158 155 154 155 154 153 154 25.0 146 147 146 147 147 149 152 155 160 167 182 200 217 229 242 240 238 226 229 226 238 240 242 229 217 200 182 167 160 155 152 149 147 147 146 147 30.0 140 141 143 141 141 146 149 153 157 167 184 212 236 243 250 252 247 231 231 231 247 252 250 243 236 212 184 167 157 153 149 146 141 141 143 141 35.0 134 137 143 138 139 143 145 148 154 164 186 219 244 263 268 256 248 239 229 239 248 256 268 263 244 219 186 164 154 148 145 143 139 138 143 137 40.0 128 128 132 134 143 142 142 148 148 158 188 231 259 278 281 270 258 246 234 246 258 270 281 278 259 231 188 158 148 148 142 142 143 134 132 128 45.0 119 119 124 124 144 144 147 142 146 163 198 241 279 292 315 296 273 252 253 252 273 296 315 292 279 241 198 163 146 142 147 144 144 124 124 119 50.0 107 110 118 117 149 148 141 141 144 164 220 275 316 328 332 313 279 262 262 262 279 313 332 328 316 275 220 164 144 141 141 148 149 117 118 110 55.0 93.5 98.9 101 111 131 138 134 139 141 175 266 323 355 345 321 276 240 228 229 228 240 276 321 345 355 323 266 175 141 139 134 138 131 111 101 98.9 60.0 86.5 85.1 102 99.8 120 119 123 137 155 173 301 401 420 341 253 196 162 157 157 157 162 196 253 341 420 401 301 173 155 137 123 119 120 99.8 102 85.1 65.0 65.2 68.2 77.9 87.4 92.4 115 90.2 137 141 201 456 529 411 274 163 129 101 95.8 91.6 95.8 101 129 163 274 411 529 456 201 141 137 90.2 115 92.4 87.4 77.9 68.2 70.0 35.7 42.2 48.3 61.2 69.6 36.5 94.9 115 147 268 645 484 283 151 108 81.9 66.8 45.3 44.9 45.3 66.8 81.9 108 151 283 484 645 268 147 115 94.9 36.5 69.6 61.2 48.3 42.2 75.0 19.1 23.7 34.9 22.3 19.2 42.5 60.1 36.7 92.3 89.4 239 226 132 110 91.0 61.5 41.7 27.8 23.7 27.8 41.7 61.5 91.0 110 132 226 239 89.4 92.3 36.7 60.1 42.5 19.2 22.3 34.9 23.7 80.0 8.2 12.0 18.9 13.6 11.4 13.6 12.3 14.1 16.6 24.7 28.9 16.5 20.0 18.9 47.2 45.9 28.3 14.6 10.1 14.6 28.3 45.9 47.2 18.9 20.0 16.5 28.9 24.7 16.6 14.1 12.3 13.6 11.4 13.6 18.9 12.0 85.0 4.0 4.1 5.2 6.9 5.7 6.3 5.9 6.3 8.4 12.2 12.6 11.6 8.5 9.1 4.8 5.0 4.3 4.2 3.4 4.2 4.3 5.0 4.8 9.1 8.5 11.6 12.6 12.2 8.4 6.3 5.9 6.3 5.7 6.9 5.2 4.1 90.0 1.9 2.2 2.8 3.1 3.2 4.0 3.6 4.5 5.4 7.6 8.0 5.3 4.0 2.6 1.9 1.8 1.6 1.5 1.4 1.5 1.6 1.8 1.9 2.6 4.0 5.3 8.0 7.6 5.4 4.5 3.6 4.0 3.2 3.1 2.8 2.2 95.0 0.8 0.9 1.5 2.0 2.2 2.5 2.6 3.2 4.2 7.9 7.9 4.8 3.2 1.9 1.5 1.2 1.1 1.0 1.0 1.0 1.1 1.2 1.5 1.9 3.2 4.8 7.9 7.9 4.2 3.2 2.6 2.5 2.2 2.0 1.5 0.9 100.0 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