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] 33338 # [MANUFAC] SiTECO # [LUMCAT] 5NA393E1PT03GB # [LUMINAIRE] ST 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 0, RP 2 # [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: 0.290 0.730 0.000 # Ballast factor: 1, Input power: 170 W # Source file: ies/33338.ies # Luminaire flux = 14718 lm, # 84.1 % of the bulb flux # between 75 and 90: 8.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 109.9 cd / 1000 lm , 3.0 % of the luminaire flux # 90deg and above: max 10.8 cd / 1000 lm , 0.7 % 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: 21 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 94 % # (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 354 cd / 1000 lm, # 67.5 deg to < 76 deg: max 552 cd / 1000 lm, # maximum spec. lum. intensity 552 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: 0.0 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 5.0 153 155 160 163 164 164 165 166 168 169 172 173 174 176 179 180 178 174 173 174 178 180 179 176 174 173 172 169 168 166 165 164 164 163 160 155 10.0 154 156 156 155 155 157 160 163 167 171 174 179 183 184 186 189 191 190 184 190 191 189 186 184 183 179 174 171 167 163 160 157 155 155 156 156 15.0 153 151 150 151 152 151 154 156 161 167 174 181 189 196 201 200 200 201 198 201 200 200 201 196 189 181 174 167 161 156 154 151 152 151 150 151 20.0 146 145 144 146 147 148 148 153 157 164 175 188 199 208 211 212 205 200 203 200 205 212 211 208 199 188 175 164 157 153 148 148 147 146 144 145 25.0 139 137 138 138 140 144 146 149 153 161 174 191 206 215 218 215 211 200 198 200 211 215 218 215 206 191 174 161 153 149 146 144 140 138 138 137 30.0 132 134 136 135 137 142 144 147 152 160 173 193 208 215 217 214 207 193 194 193 207 214 217 215 208 193 173 160 152 147 144 142 137 135 136 134 35.0 125 126 133 134 136 138 142 144 151 161 177 194 207 215 212 205 197 192 186 192 197 205 212 215 207 194 177 161 151 144 142 138 136 134 133 126 40.0 117 119 125 137 141 142 141 142 153 169 186 202 215 213 206 198 187 182 177 182 187 198 206 213 215 202 186 169 153 142 141 142 141 137 125 119 45.0 108 108 118 134 146 144 151 141 148 167 195 208 218 218 214 191 171 165 161 165 171 191 214 218 218 208 195 167 148 141 151 144 146 134 118 108 50.0 96.9 98.8 109 124 141 149 149 150 145 172 208 231 238 240 217 193 170 152 145 152 170 193 217 240 238 231 208 172 145 150 149 149 141 124 109 98.8 55.0 83.6 84.5 105 117 145 145 140 147 154 189 254 284 275 258 234 187 158 137 130 137 158 187 234 258 275 284 254 189 154 147 140 145 145 117 105 84.5 60.0 72.8 73.1 86.8 105 126 132 128 134 161 228 291 305 290 260 213 167 132 111 106 111 132 167 213 260 290 305 291 228 161 134 128 132 126 105 86.8 73.1 65.0 57.6 60.2 78.8 92.5 106 125 153 146 155 226 314 354 343 237 168 123 89.6 75.4 69.7 75.4 89.6 123 168 237 343 354 314 226 155 146 153 125 106 92.5 78.8 60.2 70.0 38.0 44.6 58.6 73.8 85.2 95.6 120 123 151 306 494 474 301 180 111 88.0 61.1 40.8 39.3 40.8 61.1 88.0 111 180 301 474 494 306 151 123 120 95.6 85.2 73.8 58.6 44.6 75.0 19.6 24.7 37.4 45.0 37.7 66.5 108 114 151 377 552 334 163 108 81.4 60.8 40.2 26.6 23.4 26.6 40.2 60.8 81.4 108 163 334 552 377 151 114 108 66.5 37.7 45.0 37.4 24.7 80.0 9.5 21.5 37.4 17.7 20.3 52.6 38.3 25.3 27.2 87.1 110 61.4 52.2 77.6 69.3 50.7 27.5 16.5 9.5 16.5 27.5 50.7 69.3 77.6 52.2 61.4 110 87.1 27.2 25.3 38.3 52.6 20.3 17.7 37.4 21.5 85.0 3.2 3.8 6.0 8.2 9.8 10.4 9.5 10.4 17.1 26.9 25.3 17.4 13.9 11.4 6.3 5.7 5.7 4.4 3.8 4.4 5.7 5.7 6.3 11.4 13.9 17.4 25.3 26.9 17.1 10.4 9.5 10.4 9.8 8.2 6.0 3.8 90.0 1.9 2.2 2.8 3.2 4.4 4.4 4.4 5.7 7.0 9.8 10.8 6.0 4.4 2.8 2.2 2.2 1.9 1.3 1.3 1.3 1.9 2.2 2.2 2.8 4.4 6.0 10.8 9.8 7.0 5.7 4.4 4.4 4.4 3.2 2.8 2.2 95.0 0.6 0.6 1.3 1.9 2.5 2.5 2.8 3.5 4.7 8.2 8.9 4.7 3.2 1.9 1.9 0.9 0.9 0.6 0.6 0.6 0.9 0.9 1.9 1.9 3.2 4.7 8.9 8.2 4.7 3.5 2.8 2.5 2.5 1.9 1.3 0.6 100.0 0.6 0.6 0.6 1.6 1.9 1.9 1.9 2.5 4.1 7.0 7.6 4.1 2.5 1.3 0.9 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.9 1.3 2.5 4.1 7.6 7.0 4.1 2.5 1.9 1.9 1.9 1.6 0.6 0.6 105.0 0.0 0.6 0.6 0.9 1.3 1.3 1.6 1.9 2.5 2.5 2.8 1.9 1.3 0.9 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.9 1.3 1.9 2.8 2.5 2.5 1.9 1.6 1.3 1.3 0.9 0.6 0.6 110.0 0.6 0.3 0.6 0.6 0.9 1.3 0.9 1.3 1.9 2.5 2.2 1.3 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 1.3 2.2 2.5 1.9 1.3 0.9 1.3 0.9 0.6 0.6 0.3 115.0 0.0 0.6 0.6 0.6 0.6 0.9 0.6 0.9 1.9 2.5 2.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 2.5 2.5 1.9 0.9 0.6 0.9 0.6 0.6 0.6 0.6 120.0 0.6 0.6 0.6 0.6 0.6 0.6 0.9 1.3 1.9 3.2 3.2 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 3.2 3.2 1.9 1.3 0.9 0.6 0.6 0.6 0.6 0.6 125.0 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