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] 35574 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1MS01 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] diffuser, acryl # [MORE] indiv. Position, LP 1, RP 1 # [LAMPCAT] Osram: NAV-E 50W/E # [LAMP] HSE-E 50W # TILT=NONE # Bulbs: 1, 3500 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 0.603 0.000 # Ballast factor: 1, Input power: 62 W # Source file: ies/35574.ies # Luminaire flux = 2772 lm, # 79.2 % of the bulb flux # between 75 and 90: 5.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 74.8 cd / 1000 lm , 2.5 % of the luminaire flux # 90deg and above: max 6.9 cd / 1000 lm , 0.5 % of the luminaire flux # CutOff Type: IES_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: 15 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 61 % # (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 313 cd / 1000 lm, # 67.5 deg to < 76 deg: max 247 cd / 1000 lm, # maximum spec. lum. intensity 339 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: 0.0 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 5.0 182 183 183 184 184 185 186 188 190 192 194 196 198 199 201 201 203 202 203 202 203 201 201 199 198 196 194 192 190 188 186 185 184 184 183 183 10.0 174 174 175 176 178 181 183 186 189 192 196 199 202 204 206 207 207 207 208 207 207 207 206 204 202 199 196 192 189 186 183 181 178 176 175 174 15.0 165 166 167 170 171 175 178 183 188 193 198 203 206 207 208 208 208 208 208 208 208 208 208 207 206 203 198 193 188 183 178 175 171 170 167 166 20.0 156 158 159 163 166 169 174 179 185 191 197 204 209 211 211 209 207 206 206 206 207 209 211 211 209 204 197 191 185 179 174 169 166 163 159 158 25.0 149 150 153 157 161 165 168 174 181 189 197 205 211 213 211 208 202 200 199 200 202 208 211 213 211 205 197 189 181 174 168 165 161 157 153 150 30.0 143 144 147 151 155 158 161 169 178 189 202 212 218 218 213 204 196 191 188 191 196 204 213 218 218 212 202 189 178 169 161 158 155 151 147 144 35.0 134 137 142 148 149 152 153 161 174 194 215 227 232 227 215 201 188 180 176 180 188 201 215 227 232 227 215 194 174 161 153 152 149 148 142 137 40.0 128 131 137 146 149 149 148 155 174 205 238 247 250 235 216 196 178 168 162 168 178 196 216 235 250 247 238 205 174 155 148 149 149 146 137 131 45.0 124 126 128 137 144 147 147 153 175 221 264 271 265 238 211 186 163 152 146 152 163 186 211 238 265 271 264 221 175 153 147 147 144 137 128 126 50.0 113 116 114 123 133 143 144 153 187 246 295 298 272 232 198 172 147 136 129 136 147 172 198 232 272 298 295 246 187 153 144 143 133 123 114 116 55.0 92.3 99.6 97.3 108 120 138 138 149 209 283 325 308 262 214 178 152 130 119 113 119 130 152 178 214 262 308 325 283 209 149 138 138 120 108 97.3 99.6 60.0 63.5 72.9 74.1 86.3 102 120 122 139 224 305 339 304 240 191 152 129 110 101 95.6 101 110 129 152 191 240 304 339 305 224 139 122 120 102 86.3 74.1 72.9 65.0 49.0 57.7 59.8 63.5 80.6 98.0 104 123 207 292 313 269 202 162 127 106 90.1 83.0 78.6 83.0 90.1 106 127 162 202 269 313 292 207 123 104 98.0 80.6 63.5 59.8 57.7 70.0 37.9 50.2 50.5 41.7 51.6 70.7 78.7 95.1 160 236 247 197 145 116 92.5 82.0 70.8 65.9 62.4 65.9 70.8 82.0 92.5 116 145 197 247 236 160 95.1 78.7 70.7 51.6 41.7 50.5 50.2 75.0 19.6 27.2 28.4 22.0 26.3 43.8 51.4 66.4 109 153 150 128 89.4 74.3 62.6 58.3 50.3 47.5 45.8 47.5 50.3 58.3 62.6 74.3 89.4 128 150 153 109 66.4 51.4 43.8 26.3 22.0 28.4 27.2 80.0 8.4 11.1 10.9 8.3 10.7 23.5 28.2 34.4 51.8 74.8 72.2 57.3 36.5 35.2 34.4 34.8 29.3 29.1 28.0 29.1 29.3 34.8 34.4 35.2 36.5 57.3 72.2 74.8 51.8 34.4 28.2 23.5 10.7 8.3 10.9 11.1 85.0 2.9 3.3 3.7 2.9 3.3 7.9 8.4 12.6 14.0 19.7 16.4 16.9 10.9 12.9 12.5 13.7 10.9 12.4 11.2 12.4 10.9 13.7 12.5 12.9 10.9 16.9 16.4 19.7 14.0 12.6 8.4 7.9 3.3 2.9 3.7 3.3 90.0 1.4 1.4 1.2 1.5 1.4 1.7 2.0 3.9 6.4 6.9 6.0 4.6 2.9 3.0 3.0 3.4 3.3 3.4 3.0 3.4 3.3 3.4 3.0 3.0 2.9 4.6 6.0 6.9 6.4 3.9 2.0 1.7 1.4 1.5 1.2 1.4 95.0 0.4 0.5 0.5 0.7 0.8 1.0 1.2 1.8 2.5 3.9 3.5 2.5 1.9 1.9 1.8 1.9 1.7 1.7 1.3 1.7 1.7 1.9 1.8 1.9 1.9 2.5 3.5 3.9 2.5 1.8 1.2 1.0 0.8 0.7 0.5 0.5 100.0 0.3 0.4 0.4 0.5 0.6 0.8 1.0 1.2 1.1 1.3 1.4 1.4 1.5 1.4 1.2 1.2 1.1 1.2 1.1 1.2 1.1 1.2 1.2 1.4 1.5 1.4 1.4 1.3 1.1 1.2 1.0 0.8 0.6 0.5 0.4 0.4 105.0 0.3 0.3 0.3 0.4 0.5 0.7 0.9 1.2 1.0 1.2 1.3 1.2 1.4 1.2 1.0 0.8 0.8 0.9 0.8 0.9 0.8 0.8 1.0 1.2 1.4 1.2 1.3 1.2 1.0 1.2 0.9 0.7 0.5 0.4 0.3 0.3 110.0 0.3 0.3 0.3 0.4 0.5 0.7 1.1 1.4 1.3 1.7 1.6 1.0 1.1 0.9 0.7 0.7 0.6 0.5 0.3 0.5 0.6 0.7 0.7 0.9 1.1 1.0 1.6 1.7 1.3 1.4 1.1 0.7 0.5 0.4 0.3 0.3 115.0 0.3 0.3 0.3 0.4 0.5 0.7 1.2 1.4 1.3 2.3 1.4 1.0 0.9 0.8 0.6 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.6 0.8 0.9 1.0 1.4 2.3 1.3 1.4 1.2 0.7 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.4 0.5 0.7 1.1 1.4 1.2 2.1 1.2 1.0 1.1 0.8 0.5 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5 0.8 1.1 1.0 1.2 2.1 1.2 1.4 1.1 0.7 0.5 0.4 0.4 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