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] 31590 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT1C136 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 1, RP 9 # [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: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 176 W # Source file: ies/31590.ies # Luminaire flux = 14276 lm, # 83.0 % 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 27.7 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 4.2 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 61 % # (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 463 cd / 1000 lm, # 67.5 deg to < 76 deg: max 506 cd / 1000 lm, # maximum spec. lum. intensity 506 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: 0.0 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 5.0 156 155 154 156 157 156 155 155 157 158 163 162 163 164 165 163 161 161 162 161 161 163 165 164 163 162 163 158 157 155 155 156 157 156 154 155 10.0 156 155 155 153 157 158 160 162 163 166 171 173 175 173 174 172 172 166 163 166 172 172 174 173 175 173 171 166 163 162 160 158 157 153 155 155 15.0 154 154 154 156 158 158 159 161 162 165 171 178 183 185 187 184 187 182 173 182 187 184 187 185 183 178 171 165 162 161 159 158 158 156 154 154 20.0 150 150 151 155 157 156 155 157 159 162 170 180 189 195 201 200 194 193 182 193 194 200 201 195 189 180 170 162 159 157 155 156 157 155 151 150 25.0 142 145 146 149 150 150 151 153 154 156 164 182 197 205 212 213 207 203 189 203 207 213 212 205 197 182 164 156 154 153 151 150 150 149 146 145 30.0 136 135 142 140 141 145 146 148 151 155 164 183 205 215 220 222 216 204 197 204 216 222 220 215 205 183 164 155 151 148 146 145 141 140 142 135 35.0 128 131 141 138 138 139 142 144 146 151 162 186 209 225 232 224 217 208 197 208 217 224 232 225 209 186 162 151 146 144 142 139 138 138 141 131 40.0 122 125 130 136 140 139 138 138 141 150 164 192 221 238 240 236 225 216 199 216 225 236 240 238 221 192 164 150 141 138 138 139 140 136 130 125 45.0 114 119 118 130 139 143 143 137 136 146 166 199 233 247 273 261 243 224 215 224 243 261 273 247 233 199 166 146 136 137 143 143 139 130 118 119 50.0 106 111 113 117 140 136 141 138 133 144 178 226 266 282 299 303 277 255 251 255 277 303 299 282 266 226 178 144 133 138 141 136 140 117 113 111 55.0 92.6 104 110 114 135 142 130 133 133 148 200 270 307 315 315 295 266 255 259 255 266 295 315 315 307 270 200 148 133 133 130 142 135 114 110 104 60.0 81.4 84.5 94.5 102 118 123 125 129 133 149 233 323 368 345 279 228 197 196 203 196 197 228 279 345 368 323 233 149 133 129 125 123 118 102 94.5 84.5 65.0 44.2 66.6 78.1 93.0 93.2 103 111 120 132 154 354 463 404 298 191 133 108 118 119 118 108 133 191 298 404 463 354 154 132 120 111 103 93.2 93.0 78.1 66.6 70.0 20.6 33.3 42.7 65.3 71.6 86.5 101 115 139 179 503 506 285 151 106 87.6 63.6 55.5 60.9 55.5 63.6 87.6 106 151 285 506 503 179 139 115 101 86.5 71.6 65.3 42.7 33.3 75.0 13.5 17.6 27.4 30.8 31.1 37.6 52.5 53.3 71.6 123 330 280 156 97.5 71.6 56.7 40.1 29.7 23.1 29.7 40.1 56.7 71.6 97.5 156 280 330 123 71.6 53.3 52.5 37.6 31.1 30.8 27.4 17.6 80.0 9.5 23.9 27.7 10.8 6.7 7.5 8.7 11.2 11.8 14.1 15.4 15.4 14.0 15.0 13.2 14.6 12.7 15.7 9.8 15.7 12.7 14.6 13.2 15.0 14.0 15.4 15.4 14.1 11.8 11.2 8.7 7.5 6.7 10.8 27.7 23.9 85.0 3.3 4.8 4.3 3.9 4.2 4.7 3.9 4.4 4.8 4.8 4.6 5.1 4.5 4.8 4.3 4.6 4.4 5.0 4.3 5.0 4.4 4.6 4.3 4.8 4.5 5.1 4.6 4.8 4.8 4.4 3.9 4.7 4.2 3.9 4.3 4.8 90.0 2.8 2.5 2.9 3.1 3.8 4.2 3.0 2.3 2.1 2.2 2.4 2.5 2.5 2.6 2.8 2.6 2.4 2.6 2.6 2.6 2.4 2.6 2.8 2.6 2.5 2.5 2.4 2.2 2.1 2.3 3.0 4.2 3.8 3.1 2.9 2.5 95.0 0.7 1.1 1.7 1.8 2.2 3.3 2.7 2.4 2.3 2.3 2.2 2.2 2.1 2.0 1.7 1.5 0.9 0.8 0.8 0.8 0.9 1.5 1.7 2.0 2.1 2.2 2.2 2.3 2.3 2.4 2.7 3.3 2.2 1.8 1.7 1.1 100.0 0.3 0.4 0.8 0.9 1.2 2.0 2.6 2.0 1.8 1.7 1.8 1.8 1.7 1.5 1.3 1.1 0.7 0.7 0.7 0.7 0.7 1.1 1.3 1.5 1.7 1.8 1.8 1.7 1.8 2.0 2.6 2.0 1.2 0.9 0.8 0.4 105.0 0.3 0.3 0.4 0.5 0.7 1.0 1.6 1.7 1.5 1.4 1.4 1.4 1.2 1.1 1.0 0.8 0.6 0.6 0.6 0.6 0.6 0.8 1.0 1.1 1.2 1.4 1.4 1.4 1.5 1.7 1.6 1.0 0.7 0.5 0.4 0.3 110.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.8 0.8 0.9 0.9 0.9 0.8 0.8 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.8 0.8 0.9 0.9 0.9 0.8 0.8 0.6 0.6 0.5 0.4 0.3 0.3 115.0 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 125.0 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