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] 35831 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT1C436 # [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, convex glass # [MORE] indiv. Position, LP 2, RP 4 # [LAMPCAT] Philips: SON-T PIA PLUS 150W # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17500 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: 170 W # Source file: ies/35831.ies # Luminaire flux = 14105 lm, # 80.6 % of the bulb flux # between 75 and 90: 2.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 12.0 cd / 1000 lm , 0.5 % of the luminaire flux # 90deg and above: max 3.6 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: 16 % # (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 588 cd / 1000 lm, # 67.5 deg to < 76 deg: max 556 cd / 1000 lm, # maximum spec. lum. intensity 588 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: 0.0 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 5.0 181 181 182 183 185 187 188 190 192 193 194 196 198 200 201 201 200 200 200 200 200 201 201 200 198 196 194 193 192 190 188 187 185 183 182 181 10.0 172 173 175 176 178 183 189 194 198 203 207 211 213 214 214 212 212 211 210 211 212 212 214 214 213 211 207 203 198 194 189 183 178 176 175 173 15.0 163 165 166 170 176 178 181 186 192 200 207 215 223 230 232 230 223 220 221 220 223 230 232 230 223 215 207 200 192 186 181 178 176 170 166 165 20.0 154 156 158 164 167 170 173 181 189 200 212 223 233 240 242 240 233 223 221 223 233 240 242 240 233 223 212 200 189 181 173 170 167 164 158 156 25.0 143 145 149 153 156 160 167 174 184 198 217 233 244 249 248 246 235 218 216 218 235 246 248 249 244 233 217 198 184 174 167 160 156 153 149 145 30.0 137 140 147 147 150 156 162 169 180 196 214 238 254 254 245 234 226 207 200 207 226 234 245 254 254 238 214 196 180 169 162 156 150 147 147 140 35.0 128 132 138 143 147 150 155 163 174 194 216 238 254 262 253 230 215 201 188 201 215 230 253 262 254 238 216 194 174 163 155 150 147 143 138 132 40.0 121 123 133 146 152 150 152 157 172 201 227 249 261 261 245 223 198 182 172 182 198 223 245 261 261 249 227 201 172 157 152 150 152 146 133 123 45.0 113 115 123 142 153 152 152 157 170 205 245 267 278 270 241 203 174 155 144 155 174 203 241 270 278 267 245 205 170 157 152 152 153 142 123 115 50.0 98.9 102 111 122 137 139 148 156 171 225 290 319 311 275 218 173 142 124 115 124 142 173 218 275 311 319 290 225 171 156 148 139 137 122 111 102 55.0 82.8 84.8 95.4 107 121 125 140 149 173 242 306 341 322 252 186 134 106 91.9 84.5 91.9 106 134 186 252 322 341 306 242 173 149 140 125 121 107 95.4 84.8 60.0 68.9 69.9 79.1 89.3 101 115 121 137 167 277 407 402 297 197 137 102 75.2 63.5 57.9 63.5 75.2 102 137 197 297 402 407 277 167 137 121 115 101 89.3 79.1 69.9 65.0 53.8 56.7 66.9 77.2 91.4 104 112 124 173 479 588 442 217 131 98.2 76.4 52.8 37.9 34.7 37.9 52.8 76.4 98.2 131 217 442 588 479 173 124 112 104 91.4 77.2 66.9 56.7 70.0 39.3 44.3 60.1 70.7 83.7 89.2 94.7 103 150 436 556 273 118 94.3 80.8 61.6 40.8 23.1 22.7 23.1 40.8 61.6 80.8 94.3 118 273 556 436 150 103 94.7 89.2 83.7 70.7 60.1 44.3 75.0 17.1 36.7 53.5 44.2 49.5 52.3 59.2 51.8 57.7 99.8 81.3 50.3 45.9 65.0 92.8 76.0 34.4 16.8 9.8 16.8 34.4 76.0 92.8 65.0 45.9 50.3 81.3 99.8 57.7 51.8 59.2 52.3 49.5 44.2 53.5 36.7 80.0 3.9 6.9 12.0 7.0 5.8 5.1 4.6 5.5 7.0 8.9 8.6 7.3 6.6 6.2 5.5 4.6 4.2 4.1 3.5 4.1 4.2 4.6 5.5 6.2 6.6 7.3 8.6 8.9 7.0 5.5 4.6 5.1 5.8 7.0 12.0 6.9 85.0 2.2 2.3 2.4 4.2 5.3 3.6 2.3 2.2 2.4 2.8 2.4 2.3 2.0 1.8 1.7 1.5 1.4 1.3 1.3 1.3 1.4 1.5 1.7 1.8 2.0 2.3 2.4 2.8 2.4 2.2 2.3 3.6 5.3 4.2 2.4 2.3 90.0 0.9 0.8 1.1 3.0 3.6 3.1 1.7 1.1 1.1 1.1 1.0 0.9 0.8 0.7 0.5 0.5 0.4 0.5 0.6 0.5 0.4 0.5 0.5 0.7 0.8 0.9 1.0 1.1 1.1 1.1 1.7 3.1 3.6 3.0 1.1 0.8 95.0 0.2 0.2 0.3 0.6 0.8 0.9 0.8 0.7 0.7 0.8 0.8 0.7 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.8 0.8 0.7 0.7 0.8 0.9 0.8 0.6 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