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] 35606 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1CE13 # [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 2, RP 5 # [LAMPCAT] Osram: HQL 125W # [LAMP] HME 125W # TILT=NONE # Bulbs: 1, 6300 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: 137 W # Source file: ies/35606.ies # Luminaire flux = 4813 lm, # 76.4 % of the bulb flux # between 75 and 90: 6.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 67.1 cd / 1000 lm , 2.9 % of the luminaire flux # 90deg and above: max 6.5 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: 16 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 68 % # (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 242 cd / 1000 lm, # 67.5 deg to < 76 deg: max 185 cd / 1000 lm, # maximum spec. lum. intensity 271 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: 0.0 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 5.0 155 156 155 156 157 158 159 160 162 163 164 166 168 169 170 171 171 171 173 171 171 171 170 169 168 166 164 163 162 160 159 158 157 156 155 156 10.0 149 151 150 152 155 156 158 160 164 167 169 172 176 178 179 181 181 180 182 180 181 181 179 178 176 172 169 167 164 160 158 156 155 152 150 151 15.0 144 145 145 148 151 153 156 161 166 171 176 181 185 188 190 190 189 189 190 189 189 190 190 188 185 181 176 171 166 161 156 153 151 148 145 145 20.0 139 140 142 144 147 150 153 159 165 172 180 187 194 197 200 200 199 197 200 197 199 200 200 197 194 187 180 172 165 159 153 150 147 144 142 140 25.0 132 134 135 139 143 146 149 154 161 172 182 192 202 206 209 210 208 206 207 206 208 210 209 206 202 192 182 172 161 154 149 146 143 139 135 134 30.0 127 128 130 133 137 140 143 148 155 169 185 199 212 218 219 217 214 212 211 212 214 217 219 218 212 199 185 169 155 148 143 140 137 133 130 128 35.0 121 122 125 129 131 134 136 141 146 165 191 213 224 230 227 222 215 213 211 213 215 222 227 230 224 213 191 165 146 141 136 134 131 129 125 122 40.0 122 123 126 126 130 132 134 137 142 166 198 225 234 234 227 221 212 208 207 208 212 221 227 234 234 225 198 166 142 137 134 132 130 126 126 123 45.0 111 115 117 121 126 136 139 137 138 175 215 234 237 227 217 211 202 197 194 197 202 211 217 227 237 234 215 175 138 137 139 136 126 121 117 115 50.0 105 108 108 110 120 134 140 143 159 201 243 251 236 216 202 193 182 177 174 177 182 193 202 216 236 251 243 201 159 143 140 134 120 110 108 108 55.0 85.1 88.6 90.7 100 114 131 133 139 181 232 268 265 239 208 185 173 165 157 153 157 165 173 185 208 239 265 268 232 181 139 133 131 114 100 90.7 88.6 60.0 73.5 79.0 76.8 87.2 98.7 117 121 130 192 243 271 266 228 195 169 155 141 134 130 134 141 155 169 195 228 266 271 243 192 130 121 117 98.7 87.2 76.8 79.0 65.0 62.4 66.7 65.1 67.2 79.3 97.2 102 115 182 222 242 238 200 176 150 136 122 116 112 116 122 136 150 176 200 238 242 222 182 115 102 97.2 79.3 67.2 65.1 66.7 70.0 51.5 58.4 56.2 47.7 58.2 71.3 77.1 88.7 141 172 185 183 159 135 120 108 94.8 90.4 86.6 90.4 94.8 108 120 135 159 183 185 172 141 88.7 77.1 71.3 58.2 47.7 56.2 58.4 75.0 26.2 36.2 36.2 29.1 33.7 47.8 53.4 67.0 99.9 126 128 125 103 93.9 79.2 72.3 61.4 59.2 56.3 59.2 61.4 72.3 79.2 93.9 103 125 128 126 99.9 67.0 53.4 47.8 33.7 29.1 36.2 36.2 80.0 11.8 15.1 15.9 10.7 16.3 26.8 32.1 38.9 51.7 66.6 67.1 64.3 49.5 44.3 38.3 35.9 30.1 30.2 28.5 30.2 30.1 35.9 38.3 44.3 49.5 64.3 67.1 66.6 51.7 38.9 32.1 26.8 16.3 10.7 15.9 15.1 85.0 4.5 4.7 5.3 4.4 5.7 11.8 12.5 16.8 16.8 22.4 20.4 21.1 15.1 15.6 13.9 14.1 11.4 12.5 11.3 12.5 11.4 14.1 13.9 15.6 15.1 21.1 20.4 22.4 16.8 16.8 12.5 11.8 5.7 4.4 5.3 4.7 90.0 1.9 1.8 1.7 2.3 2.2 2.5 3.2 5.1 5.9 6.5 5.4 4.1 2.9 3.3 2.9 3.4 3.2 3.4 2.9 3.4 3.2 3.4 2.9 3.3 2.9 4.1 5.4 6.5 5.9 5.1 3.2 2.5 2.2 2.3 1.7 1.8 95.0 0.6 0.6 0.7 1.2 1.7 1.8 2.2 2.3 2.3 3.3 2.7 2.1 1.7 1.8 1.7 1.7 1.6 1.7 1.3 1.7 1.6 1.7 1.7 1.8 1.7 2.1 2.7 3.3 2.3 2.3 2.2 1.8 1.7 1.2 0.7 0.6 100.0 0.4 0.4 0.5 0.9 1.5 1.6 2.0 1.5 1.1 1.2 1.2 1.2 1.1 1.2 1.1 1.1 1.1 1.1 1.0 1.1 1.1 1.1 1.1 1.2 1.1 1.2 1.2 1.2 1.1 1.5 2.0 1.6 1.5 0.9 0.5 0.4 105.0 0.3 0.3 0.4 0.7 1.3 1.4 1.8 1.4 1.1 1.0 1.0 0.9 0.9 0.9 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.9 0.9 0.9 1.0 1.0 1.1 1.4 1.8 1.4 1.3 0.7 0.4 0.3 110.0 0.3 0.3 0.4 0.5 1.0 1.2 1.6 1.4 1.2 1.5 1.0 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.3 0.5 0.6 0.6 0.7 0.7 0.8 0.8 1.0 1.5 1.2 1.4 1.6 1.2 1.0 0.5 0.4 0.3 115.0 0.4 0.4 0.4 0.5 0.8 1.0 1.5 1.4 1.3 1.9 1.0 0.8 0.7 0.6 0.5 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.7 0.8 1.0 1.9 1.3 1.4 1.5 1.0 0.8 0.5 0.4 0.4 120.0 0.5 0.5 0.5 0.5 0.8 0.9 1.4 1.3 1.2 1.6 0.9 0.8 0.6 0.5 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.8 0.9 1.6 1.2 1.3 1.4 0.9 0.8 0.5 0.5 0.5 125.0 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