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] 35851 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT0C436 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, convex glass # [MORE] default position, LP 2, RP 7 # [LAMPCAT] Philips: CDM-TT 100W/830 # [LAMP] HIT-CRI 100W # TILT=NONE # Bulbs: 1, 8700 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: 114 W # Source file: ies/35851_D.ies # Luminaire flux = 6734 lm, # 77.4 % of the bulb flux # between 75 and 90: 1.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.3 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 2.6 cd / 1000 lm , 0.1 % 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: 3 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 13 % # (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 690 cd / 1000 lm, # 67.5 deg to < 76 deg: max 420 cd / 1000 lm, # maximum spec. lum. intensity 690 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: 0.0 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 145 5.0 141 142 143 145 147 149 151 153 155 155 155 155 156 158 159 159 160 160 161 160 160 159 159 158 156 155 155 155 155 153 151 149 147 145 143 142 10.0 137 138 140 145 148 150 154 159 164 166 168 171 173 174 176 176 177 176 176 176 177 176 176 174 173 171 168 166 164 159 154 150 148 145 140 138 15.0 136 135 138 143 147 150 152 154 160 169 176 182 190 201 204 200 199 198 199 198 199 200 204 201 190 182 176 169 160 154 152 150 147 143 138 135 20.0 133 136 138 143 147 148 148 152 159 166 180 187 205 224 231 232 226 222 219 222 226 232 231 224 205 187 180 166 159 152 148 148 147 143 138 136 25.0 129 127 133 139 141 144 145 148 151 159 174 199 229 251 271 265 257 240 239 240 257 265 271 251 229 199 174 159 151 148 145 144 141 139 133 127 30.0 124 126 133 136 139 140 141 144 147 155 171 208 266 316 307 293 279 257 242 257 279 293 307 316 266 208 171 155 147 144 141 140 139 136 133 126 35.0 118 120 131 132 138 136 137 140 145 153 173 223 313 368 340 298 277 263 231 263 277 298 340 368 313 223 173 153 145 140 137 136 138 132 131 120 40.0 112 116 120 125 147 137 136 137 139 151 175 236 340 394 321 290 259 248 210 248 259 290 321 394 340 236 175 151 139 137 136 137 147 125 120 116 45.0 106 109 114 109 137 135 137 135 135 146 177 269 391 358 303 254 212 201 173 201 212 254 303 358 391 269 177 146 135 135 137 135 137 109 114 109 50.0 94.6 99.9 108 98.1 119 116 127 134 128 144 187 380 426 327 246 199 164 162 142 162 164 199 246 327 426 380 187 144 128 134 127 116 119 98.1 108 99.9 55.0 80.7 83.3 92.2 91.0 102 103 113 123 126 141 196 487 456 244 183 145 128 133 108 133 128 145 183 244 456 487 196 141 126 123 113 103 102 91.0 92.2 83.3 60.0 64.2 69.0 77.0 83.0 86.3 98.6 103 113 124 136 303 682 383 168 128 107 110 99.1 78.4 99.1 110 107 128 168 383 682 303 136 124 113 103 98.6 86.3 83.0 77.0 69.0 65.0 49.8 57.6 62.7 68.8 72.5 80.9 90.0 95.9 116 144 617 690 174 118 97.9 84.8 79.7 63.7 50.8 63.7 79.7 84.8 97.9 118 174 690 617 144 116 95.9 90.0 80.9 72.5 68.8 62.7 57.6 70.0 35.7 41.2 82.8 64.9 73.4 91.8 112 151 168 155 420 293 89.9 77.4 74.1 73.0 64.3 42.8 33.1 42.8 64.3 73.0 74.1 77.4 89.9 293 420 155 168 151 112 91.8 73.4 64.9 82.8 41.2 75.0 46.0 74.2 54.7 11.9 10.2 8.1 8.1 8.9 12.2 17.2 22.7 20.1 17.1 22.3 31.4 53.0 53.0 36.6 40.1 36.6 53.0 53.0 31.4 22.3 17.1 20.1 22.7 17.2 12.2 8.9 8.1 8.1 10.2 11.9 54.7 74.2 80.0 4.6 6.1 8.3 4.9 5.3 3.8 3.4 3.7 4.5 5.5 6.4 6.2 5.9 6.1 5.6 5.0 5.0 5.1 4.8 5.1 5.0 5.0 5.6 6.1 5.9 6.2 6.4 5.5 4.5 3.7 3.4 3.8 5.3 4.9 8.3 6.1 85.0 2.2 2.2 2.6 2.0 3.5 3.1 1.8 1.6 1.6 2.1 1.9 1.9 1.7 1.7 1.6 1.5 1.7 1.6 1.8 1.6 1.7 1.5 1.6 1.7 1.7 1.9 1.9 2.1 1.6 1.6 1.8 3.1 3.5 2.0 2.6 2.2 90.0 1.1 1.0 1.2 1.2 2.4 2.6 1.3 0.8 0.8 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.5 0.6 0.7 0.6 0.5 0.5 0.6 0.6 0.7 0.7 0.8 0.8 0.8 0.8 1.3 2.6 2.4 1.2 1.2 1.0 95.0 0.2 0.2 0.3 0.4 0.6 0.6 0.6 0.5 0.5 0.6 0.6 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.6 0.6 0.5 0.5 0.6 0.6 0.6 0.4 0.3 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