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] 35580 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1MS11 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] diffuser, acryl # [MORE] indiv. Position, LP 1, RP 1 # [LAMPCAT] Osram: NAV-E 70W/E # [LAMP] HSE-E 70W # TILT=NONE # Bulbs: 1, 5600 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: 83 W # Source file: ies/35580.ies # Luminaire flux = 4418 lm, # 78.9 % of the bulb flux # between 75 and 90: 5.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 81.8 cd / 1000 lm , 2.6 % of the luminaire flux # 90deg and above: max 7.1 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: 62 % # (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 320 cd / 1000 lm, # 67.5 deg to < 76 deg: max 240 cd / 1000 lm, # maximum spec. lum. intensity 344 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 5.0 181 182 181 182 182 184 185 187 188 190 192 194 195 196 198 198 199 199 199 199 199 198 198 196 195 194 192 190 188 187 185 184 182 182 181 182 10.0 172 173 174 175 177 179 181 184 187 191 194 196 199 200 201 202 203 203 203 203 203 202 201 200 199 196 194 191 187 184 181 179 177 175 174 173 15.0 166 165 166 169 171 174 177 182 186 191 195 200 202 203 203 202 203 203 202 203 203 202 203 203 202 200 195 191 186 182 177 174 171 169 166 165 20.0 156 157 159 162 167 169 173 178 184 189 195 201 205 206 205 203 201 199 199 199 201 203 205 206 205 201 195 189 184 178 173 169 167 162 159 157 25.0 148 150 152 157 161 164 168 174 180 187 195 202 207 207 205 201 195 192 192 192 195 201 205 207 207 202 195 187 180 174 168 164 161 157 152 150 30.0 142 143 146 151 155 158 162 169 177 187 199 208 212 211 205 197 188 183 180 183 188 197 205 211 212 208 199 187 177 169 162 158 155 151 146 143 35.0 133 136 141 148 149 152 154 162 174 192 212 223 225 219 207 192 180 173 169 173 180 192 207 219 225 223 212 192 174 162 154 152 149 148 141 136 40.0 127 130 136 146 149 151 150 156 174 203 234 242 242 227 207 187 170 160 155 160 170 187 207 227 242 242 234 203 174 156 150 151 149 146 136 130 45.0 121 124 126 137 144 149 149 155 176 221 260 264 256 228 201 177 157 146 140 146 157 177 201 228 256 264 260 221 176 155 149 149 144 137 126 124 50.0 110 113 112 123 134 145 147 156 190 248 293 290 259 223 189 163 141 131 125 131 141 163 189 223 259 290 293 248 190 156 147 145 134 123 112 113 55.0 88.3 95.5 94.5 107 122 141 142 152 214 289 327 303 254 208 174 147 126 117 111 117 126 147 174 208 254 303 327 289 214 152 142 141 122 107 94.5 95.5 60.0 61.8 69.8 71.8 85.8 104 124 126 144 232 314 344 303 237 188 149 126 108 99.8 95.2 99.8 108 126 149 188 237 303 344 314 232 144 126 124 104 85.8 71.8 69.8 65.0 49.8 57.7 58.3 62.9 82.6 101 108 129 216 295 320 274 204 158 127 105 90.0 83.2 79.1 83.2 90.0 105 127 158 204 274 320 295 216 129 108 101 82.6 62.9 58.3 57.7 70.0 39.3 51.9 51.1 42.9 54.7 73.9 82.2 99.6 172 233 240 205 148 119 93.8 82.7 71.4 66.5 63.3 66.5 71.4 82.7 93.8 119 148 205 240 233 172 99.6 82.2 73.9 54.7 42.9 51.1 51.9 75.0 20.3 28.1 28.5 22.9 28.1 46.4 54.9 70.9 115 167 169 101 93.6 76.3 63.1 59.1 50.7 48.0 46.4 48.0 50.7 59.1 63.1 76.3 93.6 101 169 167 115 70.9 54.9 46.4 28.1 22.9 28.5 28.1 80.0 8.5 11.4 10.7 8.3 11.5 25.5 30.5 37.4 55.6 81.8 79.5 62.3 39.8 37.6 36.3 35.6 30.1 29.3 28.3 29.3 30.1 35.6 36.3 37.6 39.8 62.3 79.5 81.8 55.6 37.4 30.5 25.5 11.5 8.3 10.7 11.4 85.0 3.2 3.3 3.6 2.9 3.5 8.6 9.2 13.7 15.4 21.8 18.1 18.5 11.8 13.9 13.4 14.5 11.5 12.7 11.6 12.7 11.5 14.5 13.4 13.9 11.8 18.5 18.1 21.8 15.4 13.7 9.2 8.6 3.5 2.9 3.6 3.3 90.0 1.3 1.4 1.2 1.5 1.4 1.8 2.0 4.1 6.7 7.1 6.1 4.6 2.9 3.0 3.0 3.4 3.2 3.4 3.0 3.4 3.2 3.4 3.0 3.0 2.9 4.6 6.1 7.1 6.7 4.1 2.0 1.8 1.4 1.5 1.2 1.4 95.0 0.4 0.5 0.6 0.7 0.8 1.0 1.2 2.0 2.5 4.0 3.5 2.5 1.9 1.9 1.8 1.8 1.7 1.7 1.4 1.7 1.7 1.8 1.8 1.9 1.9 2.5 3.5 4.0 2.5 2.0 1.2 1.0 0.8 0.7 0.6 0.5 100.0 0.3 0.4 0.4 0.5 0.7 0.8 0.9 1.2 1.2 1.3 1.4 1.4 1.5 1.4 1.3 1.2 1.1 1.1 1.1 1.1 1.1 1.2 1.3 1.4 1.5 1.4 1.4 1.3 1.2 1.2 0.9 0.8 0.7 0.5 0.4 0.4 105.0 0.3 0.3 0.3 0.4 0.5 0.7 0.9 1.2 1.1 1.2 1.3 1.3 1.4 1.2 0.9 0.9 0.8 0.9 0.8 0.9 0.8 0.9 0.9 1.2 1.4 1.3 1.3 1.2 1.1 1.2 0.9 0.7 0.5 0.4 0.3 0.3 110.0 0.2 0.3 0.3 0.4 0.5 0.7 1.1 1.3 1.3 1.7 1.6 1.1 1.1 0.9 0.7 0.7 0.6 0.5 0.4 0.5 0.6 0.7 0.7 0.9 1.1 1.1 1.6 1.7 1.3 1.3 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 1.3 1.3 2.4 1.4 0.9 0.9 0.8 0.6 0.5 0.5 0.4 0.3 0.4 0.5 0.5 0.6 0.8 0.9 0.9 1.4 2.4 1.3 1.3 1.2 0.7 0.5 0.4 0.3 0.3 120.0 0.3 0.3 0.4 0.4 0.5 0.7 1.1 1.4 1.3 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 1.3 1.4 1.1 0.7 0.5 0.4 0.4 0.3 125.0 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