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] 35582 # [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 5 # [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/35582.ies # Luminaire flux = 4407 lm, # 78.7 % of the bulb flux # between 75 and 90: 6.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 76.2 cd / 1000 lm , 2.7 % of the luminaire flux # 90deg and above: max 6.7 cd / 1000 lm , 0.6 % 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: 69 % # (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 302 cd / 1000 lm, # 67.5 deg to < 76 deg: max 238 cd / 1000 lm, # maximum spec. lum. intensity 320 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: 0.0 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 5.0 160 161 161 162 163 163 165 165 167 168 169 171 173 174 176 176 177 176 177 176 177 176 176 174 173 171 169 168 167 165 165 163 163 162 161 161 10.0 154 155 155 156 158 160 162 163 166 168 170 173 176 178 180 181 183 183 184 183 183 181 180 178 176 173 170 168 166 163 162 160 158 156 155 155 15.0 147 148 148 151 152 155 157 160 163 167 172 176 180 183 185 186 188 188 189 188 188 186 185 183 180 176 172 167 163 160 157 155 152 151 148 148 20.0 141 142 143 146 148 151 153 157 161 165 171 179 185 189 192 193 194 194 194 194 194 193 192 189 185 179 171 165 161 157 153 151 148 146 143 142 25.0 134 136 137 141 144 147 149 152 156 162 171 180 190 196 200 201 200 198 198 198 200 201 200 196 190 180 171 162 156 152 149 147 144 141 137 136 30.0 129 130 132 136 139 143 144 147 152 160 171 186 199 207 212 209 205 201 199 201 205 209 212 207 199 186 171 160 152 147 144 143 139 136 132 130 35.0 121 124 128 133 135 138 138 141 146 157 177 198 215 225 226 217 209 202 199 202 209 217 226 225 215 198 177 157 146 141 138 138 135 133 128 124 40.0 117 119 123 131 133 135 135 138 141 159 193 218 240 244 239 224 211 200 195 200 211 224 239 244 240 218 193 159 141 138 135 135 133 131 123 119 45.0 115 117 115 123 129 134 138 138 135 163 213 246 265 260 246 226 207 193 187 193 207 226 246 260 265 246 213 163 135 138 138 134 129 123 115 117 50.0 109 110 105 111 119 132 137 139 134 172 245 280 283 268 248 222 197 182 176 182 197 222 248 268 283 280 245 172 134 139 137 132 119 111 105 110 55.0 100 103 94.0 97.8 110 128 132 133 139 195 274 307 294 266 235 209 183 169 162 169 183 209 235 266 294 307 274 195 139 133 132 128 110 97.8 94.0 103 60.0 84.7 89.4 79.1 80.4 92.3 113 119 120 142 215 295 320 288 248 210 186 136 150 144 150 136 186 210 248 288 320 295 215 142 120 119 113 92.3 80.4 79.1 89.4 65.0 62.0 67.6 62.8 61.9 74.1 94.7 102 105 134 207 282 302 258 219 179 155 135 126 120 126 135 155 179 219 258 302 282 207 134 105 102 94.7 74.1 61.9 62.8 67.6 70.0 50.7 57.9 52.7 40.2 51.0 68.3 73.9 80.0 106 162 225 238 196 170 139 119 100 94.5 89.4 94.5 100 119 139 170 196 238 225 162 106 80.0 73.9 68.3 51.0 40.2 52.7 57.9 75.0 24.0 32.8 29.5 21.0 27.0 43.1 49.8 59.5 74.1 119 178 159 126 110 88.1 77.5 64.5 61.0 57.0 61.0 64.5 77.5 88.1 110 126 159 178 119 74.1 59.5 49.8 43.1 27.0 21.0 29.5 32.8 80.0 10.3 13.0 11.7 7.7 11.6 23.7 29.3 34.7 38.6 61.3 75.5 76.2 55.9 48.5 40.5 38.5 32.3 31.6 29.4 31.6 32.3 38.5 40.5 48.5 55.9 76.2 75.5 61.3 38.6 34.7 29.3 23.7 11.6 7.7 11.7 13.0 85.0 4.1 4.5 4.5 4.0 4.8 9.7 10.1 13.6 13.9 18.3 18.2 21.1 13.3 14.9 13.4 14.4 11.5 12.8 11.7 12.8 11.5 14.4 13.4 14.9 13.3 21.1 18.2 18.3 13.9 13.6 10.1 9.7 4.8 4.0 4.5 4.5 90.0 1.7 1.8 1.7 2.4 2.4 2.6 2.9 4.1 5.9 6.7 5.9 4.6 3.0 3.1 3.1 3.5 3.3 3.5 3.0 3.5 3.3 3.5 3.1 3.1 3.0 4.6 5.9 6.7 5.9 4.1 2.9 2.6 2.4 2.4 1.7 1.8 95.0 0.6 0.6 0.7 1.3 1.8 2.0 2.2 2.1 2.3 3.7 3.2 2.3 1.8 1.9 1.8 1.9 1.7 1.7 1.4 1.7 1.7 1.9 1.8 1.9 1.8 2.3 3.2 3.7 2.3 2.1 2.2 2.0 1.8 1.3 0.7 0.6 100.0 0.4 0.4 0.6 1.1 1.8 1.9 2.0 1.6 1.1 1.2 1.3 1.3 1.2 1.2 1.2 1.2 1.1 1.2 1.1 1.2 1.1 1.2 1.2 1.2 1.2 1.3 1.3 1.2 1.1 1.6 2.0 1.9 1.8 1.1 0.6 0.4 105.0 0.3 0.4 0.4 0.8 1.6 1.6 1.6 1.5 1.1 1.1 1.1 1.0 1.0 0.9 0.9 0.9 0.8 0.9 0.8 0.9 0.8 0.9 0.9 0.9 1.0 1.0 1.1 1.1 1.1 1.5 1.6 1.6 1.6 0.8 0.4 0.4 110.0 0.3 0.3 0.4 0.6 1.2 1.4 1.4 1.4 1.2 1.5 1.2 0.8 0.8 0.7 0.7 0.7 0.6 0.5 0.4 0.5 0.6 0.7 0.7 0.7 0.8 0.8 1.2 1.5 1.2 1.4 1.4 1.4 1.2 0.6 0.4 0.3 115.0 0.4 0.4 0.4 0.5 0.9 1.1 1.2 1.4 1.2 2.2 1.2 0.8 0.7 0.6 0.6 0.5 0.5 0.4 0.3 0.4 0.5 0.5 0.6 0.6 0.7 0.8 1.2 2.2 1.2 1.4 1.2 1.1 0.9 0.5 0.4 0.4 120.0 0.5 0.5 0.5 0.5 0.9 1.0 1.2 1.3 1.1 2.0 1.0 0.8 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.8 1.0 2.0 1.1 1.3 1.2 1.0 0.9 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