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] 36159 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PL0C436 # [LUMINAIRE] SQ 100, pedestrian crossing luminaire # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] aluminium reflector, convex glass # [MORE] asymmetric left # [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/36159.ies # Luminaire flux = 13777 lm, # 80.1 % of the bulb flux # between 75 and 90: 1.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 30.4 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 2.7 cd / 1000 lm , 0.1 % 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: 2 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 11 % # (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 164 cd / 1000 lm, # 67.5 deg to < 76 deg: max 95 cd / 1000 lm, # maximum spec. lum. intensity 1036 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: 0.0 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 5.0 237 236 232 231 234 235 235 237 236 234 234 234 235 233 232 231 228 228 229 231 236 242 243 242 241 242 243 244 244 245 247 249 250 248 245 241 10.0 222 218 218 219 225 232 241 248 252 250 247 243 237 229 225 220 218 215 216 222 230 233 238 237 238 238 239 239 241 242 243 242 242 237 237 229 15.0 202 200 199 203 211 222 233 240 248 253 247 238 227 220 212 205 203 202 204 211 216 220 227 232 235 236 237 238 240 240 238 232 227 221 212 212 20.0 188 188 190 189 191 202 216 223 226 225 222 215 208 203 197 196 192 192 191 194 200 210 218 225 235 241 246 247 247 244 237 227 218 207 198 193 25.0 179 180 182 180 181 175 165 183 194 189 177 157 161 179 191 187 190 185 186 185 192 202 216 232 254 272 281 281 277 262 247 228 216 201 191 181 30.0 153 154 162 165 150 136 144 201 248 247 212 147 119 135 163 181 179 182 181 183 191 206 233 261 348 459 625 656 616 482 318 235 211 196 171 157 35.0 120 121 141 129 118 114 149 185 224 228 218 184 138 115 123 161 166 180 182 185 197 215 253 453 742 924 992 1002 1006 937 729 418 215 171 142 126 40.0 92.1 93.3 133 104 103 109 119 143 186 191 161 146 134 117 103 129 159 186 189 199 215 246 488 837 962 1026 977 945 980 1036 969 732 305 146 112 96.7 45.0 82.0 83.0 99.3 92.6 97.9 98.5 100 121 177 181 130 106 101 97.6 92.7 92.6 116 161 166 182 211 332 784 911 809 609 456 411 451 586 778 820 526 146 96.1 84.6 50.0 73.8 74.4 81.6 83.9 97.2 116 137 171 216 208 178 154 125 101 84.3 80.0 76.4 124 132 148 184 399 906 691 313 216 195 190 192 206 295 443 466 274 86.9 74.4 55.0 63.4 63.2 70.7 90.5 97.1 94.4 38.4 21.9 31.9 39.3 20.5 19.4 41.3 94.9 102 91.0 60.4 102 109 130 154 638 684 274 163 162 160 161 158 146 136 145 183 307 81.3 65.7 60.0 49.5 55.9 61.9 60.5 20.6 13.1 8.0 8.4 14.5 20.0 7.8 4.7 5.6 15.3 34.5 67.9 53.6 72.9 74.0 118 148 288 231 139 138 125 122 124 121 121 107 99.4 87.6 148 74.0 56.2 65.0 37.7 37.7 20.8 9.8 7.1 5.6 3.3 3.6 6.4 8.0 5.6 2.9 5.1 7.4 9.7 7.1 16.2 39.3 45.4 89.3 76.3 164 97.9 102 101 92.8 93.9 97.2 94.2 92.4 88.3 80.1 70.6 56.3 54.0 41.2 70.0 14.9 7.9 5.5 4.6 3.4 2.6 2.5 3.2 6.4 9.4 4.7 2.3 3.0 3.0 4.5 3.6 3.6 7.4 33.7 37.1 59.5 94.8 71.4 67.7 63.6 61.9 62.5 62.7 61.4 64.6 65.7 57.2 39.7 26.9 19.4 18.8 75.0 7.1 4.9 3.6 3.1 2.5 2.0 1.8 2.5 7.8 12.7 4.6 1.6 1.5 1.9 2.6 10.0 2.2 3.6 26.0 8.7 9.8 31.8 36.4 29.7 21.2 30.8 23.1 26.8 24.6 25.0 26.4 30.5 11.9 10.6 11.7 9.9 80.0 4.6 3.3 2.5 2.2 2.0 1.8 1.5 1.8 10.1 13.0 2.0 1.2 1.1 1.4 3.0 2.4 1.4 1.8 3.3 3.4 8.9 30.4 26.1 18.8 2.4 2.4 3.2 3.6 3.5 3.1 2.8 3.3 4.9 7.4 8.8 6.7 85.0 1.9 1.7 1.4 1.3 1.2 1.1 1.0 1.1 3.4 3.7 1.0 0.8 0.8 0.9 1.2 0.7 0.7 0.8 1.0 1.6 3.0 2.0 2.8 1.4 1.2 1.4 1.6 1.7 1.8 1.7 1.5 1.6 2.1 3.2 4.1 2.8 90.0 0.8 0.6 0.6 0.6 0.6 0.6 0.5 0.6 0.8 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.7 2.7 0.9 2.0 0.7 0.7 0.8 1.0 1.0 1.0 0.8 0.7 0.6 0.7 1.0 1.4 1.2 95.0 0.2 0.3 0.3 0.4 0.4 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 1.9 0.4 0.4 0.4 0.6 0.6 0.6 0.4 0.3 0.3 0.3 0.3 0.2 0.2 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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