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] 32357 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT1C336GB # [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, PC # [MORE] default position, RP 6 # [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/32357_D.ies # Luminaire flux = 14310 lm, # 83.2 % of the bulb flux # between 75 and 90: 7.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 136.0 cd / 1000 lm , 2.5 % of the luminaire flux # 90deg and above: max 4.8 cd / 1000 lm , 0.5 % of the luminaire flux # CutOff Type: IES_Semi-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: 16 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 69 % # (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 321 cd / 1000 lm, # 67.5 deg to < 76 deg: max 478 cd / 1000 lm, # maximum spec. lum. intensity 478 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: 0.0 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 5.0 162 164 165 167 169 171 172 174 175 175 175 176 177 177 179 178 177 173 170 173 177 178 179 177 177 176 175 175 175 174 172 171 169 167 165 164 10.0 159 161 162 165 166 169 172 176 177 179 182 186 191 190 190 189 190 185 173 185 190 189 190 190 191 186 182 179 177 176 172 169 166 165 162 161 15.0 158 157 160 162 163 164 166 170 173 177 184 189 198 202 208 205 201 197 181 197 201 205 208 202 198 189 184 177 173 170 166 164 163 162 160 157 20.0 152 153 154 157 159 162 161 164 167 173 183 193 205 212 216 215 208 199 187 199 208 215 216 212 205 193 183 173 167 164 161 162 159 157 154 153 25.0 144 145 147 149 151 155 158 161 163 169 181 198 211 216 218 217 212 201 183 201 212 217 218 216 211 198 181 169 163 161 158 155 151 149 147 145 30.0 138 140 144 142 145 150 154 156 159 166 179 196 207 217 217 211 204 195 183 195 204 211 217 217 207 196 179 166 159 156 154 150 145 142 144 140 35.0 125 132 140 141 142 146 146 150 153 160 175 191 203 210 212 204 194 189 175 189 194 204 212 210 203 191 175 160 153 150 146 146 142 141 140 132 40.0 115 122 130 144 145 145 141 143 146 159 177 192 202 207 201 194 183 178 167 178 183 194 201 207 202 192 177 159 146 143 141 145 145 144 130 122 45.0 102 110 123 140 149 153 148 142 146 162 188 202 210 206 204 186 166 163 151 163 166 186 204 206 210 202 188 162 146 142 148 153 149 140 123 110 50.0 89.6 99.0 108 133 135 145 153 152 151 171 208 223 236 224 207 185 162 150 141 150 162 185 207 224 236 223 208 171 151 152 153 145 135 133 108 99.0 55.0 82.7 84.2 96.0 116 136 140 156 157 159 192 249 273 270 251 224 183 156 137 131 137 156 183 224 251 270 273 249 192 159 157 156 140 136 116 96.0 84.2 60.0 73.1 72.6 100 111 126 144 148 148 156 198 261 280 278 259 219 174 133 116 111 116 133 174 219 259 278 280 261 198 156 148 148 144 126 111 100 72.6 65.0 53.7 59.7 72.4 93.0 116 144 152 146 159 203 285 321 319 248 179 137 96.7 83.6 76.9 83.6 96.7 137 179 248 319 321 285 203 159 146 152 144 116 93.0 72.4 59.7 70.0 24.3 38.3 51.5 70.8 89.1 107 113 125 145 257 419 439 316 190 121 92.6 63.7 46.6 42.7 46.6 63.7 92.6 121 190 316 439 419 257 145 125 113 107 89.1 70.8 51.5 38.3 75.0 11.0 20.4 27.9 60.9 78.1 88.2 103 120 149 367 478 299 167 109 87.5 65.9 42.4 28.5 23.7 28.5 42.4 65.9 87.5 109 167 299 478 367 149 120 103 88.2 78.1 60.9 27.9 20.4 80.0 8.1 12.1 27.7 18.9 11.9 15.1 14.4 20.1 23.5 98.4 136 83.7 97.4 29.0 92.8 61.1 32.5 18.5 10.5 18.5 32.5 61.1 92.8 29.0 97.4 83.7 136 98.4 23.5 20.1 14.4 15.1 11.9 18.9 27.7 12.1 85.0 2.5 3.9 4.8 4.6 5.1 5.6 5.3 6.6 6.9 9.3 9.2 9.8 7.8 8.2 6.8 6.5 5.2 4.9 4.2 4.9 5.2 6.5 6.8 8.2 7.8 9.8 9.2 9.3 6.9 6.6 5.3 5.6 5.1 4.6 4.8 3.9 90.0 1.5 2.1 2.8 3.1 3.9 4.8 3.5 3.3 3.2 3.9 3.5 3.6 3.2 3.3 3.1 2.9 2.3 2.2 1.9 2.2 2.3 2.9 3.1 3.3 3.2 3.6 3.5 3.9 3.2 3.3 3.5 4.8 3.9 3.1 2.8 2.1 95.0 0.7 1.2 1.9 2.1 2.4 3.2 2.4 2.4 2.3 2.5 2.5 2.6 2.4 2.4 2.1 2.0 1.4 1.2 1.2 1.2 1.4 2.0 2.1 2.4 2.4 2.6 2.5 2.5 2.3 2.4 2.4 3.2 2.4 2.1 1.9 1.2 100.0 0.4 0.5 0.8 1.2 1.5 2.1 2.3 1.9 1.8 1.9 1.9 2.0 1.9 1.8 1.6 1.5 1.1 1.0 0.9 1.0 1.1 1.5 1.6 1.8 1.9 2.0 1.9 1.9 1.8 1.9 2.3 2.1 1.5 1.2 0.8 0.5 105.0 0.3 0.4 0.5 0.6 0.8 1.1 1.4 1.6 1.4 1.4 1.5 1.6 1.4 1.3 1.2 1.1 0.9 0.9 0.8 0.9 0.9 1.1 1.2 1.3 1.4 1.6 1.5 1.4 1.4 1.6 1.4 1.1 0.8 0.6 0.5 0.4 110.0 0.3 0.3 0.4 0.5 0.6 0.7 0.7 0.8 0.9 1.0 1.1 1.1 1.0 1.0 0.9 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.9 1.0 1.0 1.1 1.1 1.0 0.9 0.8 0.7 0.7 0.6 0.5 0.4 0.3 115.0 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.7 0.7 0.8 0.8 0.8 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.8 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.4 0.4 0.4 120.0 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 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