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] 38704 # [MANUFAC] SiTECO # [LUMCAT] 5NA557E1MT0Q # [LUMINAIRE] SQ 50, Street light # [MORE] housing made of die cast aluminium, aluminium white (RAL 9006) # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 2, lampholder angle 5 # [LAMPCAT] Osram: HCI-TT 70W/830 WDL PB # [LAMP] HIT-CRI 70W # TILT=NONE # Bulbs: 1, 7000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.222 0.222 0.000 # Ballast factor: 1, Input power: 74 W # Source file: ies/38704.ies # Luminaire flux = 5173 lm, # 73.9 % of the bulb flux # between 75 and 90: 2.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 24.0 cd / 1000 lm , 0.7 % of the luminaire flux # 90deg and above: max 5.4 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: 5 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 24 % # (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 587 cd / 1000 lm, # 67.5 deg to < 76 deg: max 648 cd / 1000 lm, # maximum spec. lum. intensity 648 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: 0.0 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 5.0 157 158 159 159 160 162 163 166 168 169 170 171 173 175 175 175 174 173 174 173 174 175 175 175 173 171 170 169 168 166 163 162 160 159 159 158 10.0 148 149 151 153 155 158 162 166 173 176 177 182 186 189 191 191 191 189 185 189 191 191 191 189 186 182 177 176 173 166 162 158 155 153 151 149 15.0 140 142 144 147 149 151 154 156 161 168 176 187 198 208 217 226 230 215 206 215 230 226 217 208 198 187 176 168 161 156 154 151 149 147 144 142 20.0 134 136 141 142 143 144 146 149 154 162 177 197 219 234 239 250 248 240 232 240 248 250 239 234 219 197 177 162 154 149 146 144 143 142 141 136 25.0 127 130 133 136 138 141 142 145 146 154 172 199 229 246 249 250 236 231 213 231 236 250 249 246 229 199 172 154 146 145 142 141 138 136 133 130 30.0 135 139 137 134 137 137 140 143 140 147 172 205 240 257 251 231 230 232 214 232 230 231 251 257 240 205 172 147 140 143 140 137 137 134 137 139 35.0 116 124 133 132 130 129 132 134 137 144 165 220 271 263 242 222 222 238 203 238 222 222 242 263 271 220 165 144 137 134 132 129 130 132 133 124 40.0 104 110 115 125 128 126 126 131 134 143 164 235 279 260 236 205 192 192 159 192 192 205 236 260 279 235 164 143 134 131 126 126 128 125 115 110 45.0 97.3 102 106 114 131 128 124 126 124 136 181 251 280 246 208 173 160 148 137 148 160 173 208 246 280 251 181 136 124 126 124 128 131 114 106 102 50.0 93.3 93.4 110 130 127 137 124 135 117 130 225 354 350 258 233 182 161 143 126 143 161 182 233 258 350 354 225 130 117 135 124 137 127 130 110 93.4 55.0 81.8 81.6 98.6 115 114 136 123 124 111 124 238 505 448 268 229 164 144 119 104 119 144 164 229 268 448 505 238 124 111 124 123 136 114 115 98.6 81.6 60.0 77.2 76.9 93.6 108 128 132 119 103 105 115 353 611 436 227 176 127 112 86.4 71.9 86.4 112 127 176 227 436 611 353 115 105 103 119 132 128 108 93.6 76.9 65.0 22.5 23.1 36.0 52.5 60.5 88.6 97.9 112 167 136 577 587 269 147 106 81.8 71.0 54.2 51.5 54.2 71.0 81.8 106 147 269 587 577 136 167 112 97.9 88.6 60.5 52.5 36.0 23.1 70.0 14.8 9.7 14.4 11.8 21.2 15.2 13.0 16.9 35.5 142 648 362 152 95.0 71.9 64.4 49.1 41.4 33.6 41.4 49.1 64.4 71.9 95.0 152 362 648 142 35.5 16.9 13.0 15.2 21.2 11.8 14.4 9.7 75.0 15.8 13.5 26.7 11.6 9.4 4.9 4.6 5.7 13.2 57.4 237 62.2 9.4 7.5 13.2 16.2 16.9 19.9 13.8 19.9 16.9 16.2 13.2 7.5 9.4 62.2 237 57.4 13.2 5.7 4.6 4.9 9.4 11.6 26.7 13.5 80.0 18.6 19.1 10.0 4.4 5.3 3.3 2.7 3.0 5.0 7.6 24.0 14.6 2.9 5.1 4.2 3.6 3.2 3.2 3.3 3.2 3.2 3.6 4.2 5.1 2.9 14.6 24.0 7.6 5.0 3.0 2.7 3.3 5.3 4.4 10.0 19.1 85.0 1.8 1.5 2.0 3.3 7.5 6.2 1.8 1.6 1.6 1.5 1.5 1.6 3.0 5.3 3.6 3.5 2.8 2.1 1.8 2.1 2.8 3.5 3.6 5.3 3.0 1.6 1.5 1.5 1.6 1.6 1.8 6.2 7.5 3.3 2.0 1.5 90.0 0.2 0.5 0.6 3.0 5.1 5.4 1.4 0.7 0.8 0.8 0.8 1.3 4.1 4.2 2.3 2.1 1.8 1.0 0.8 1.0 1.8 2.1 2.3 4.2 4.1 1.3 0.8 0.8 0.8 0.7 1.4 5.4 5.1 3.0 0.6 0.5 95.0 0.2 0.2 0.2 0.4 0.5 0.6 0.7 0.6 0.6 0.6 0.5 0.9 1.4 0.8 0.6 0.7 0.6 0.2 0.2 0.2 0.6 0.7 0.6 0.8 1.4 0.9 0.5 0.6 0.6 0.6 0.7 0.6 0.5 0.4 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