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] 38059 # [MANUFAC] SiTECO # [LUMCAT] 5NA588E1PE1B # [LUMINAIRE] SC 100, Street light # [MORE] Aluminium pressure die-cast housing, painted with grey aluminium (RAL # [MORE] 9007), parallel compensated, ignitors with automatic disconnection, with # [MORE] power reduction relay "ECO" # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 4, RP 7 # [LAMPCAT] Osram: NAV-E 150W SUPER 4Y # [LAMP] HSE 150W # TILT=NONE # Bulbs: 1, 17000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.285 0.285 0.000 # Ballast factor: 1, Input power: 176 W # Source file: ies/38059.ies # Luminaire flux = 12359 lm, # 72.7 % of the bulb flux # between 75 and 90: 5.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 58.8 cd / 1000 lm , 2.9 % of the luminaire flux # 90deg and above: max 7.6 cd / 1000 lm , 0.8 % 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: 22 % # 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 238 cd / 1000 lm, # 67.5 deg to < 76 deg: max 177 cd / 1000 lm, # maximum spec. lum. intensity 276 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: 0.0 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 5.0 172 172 173 174 176 178 179 181 183 185 187 189 191 193 194 194 195 196 196 196 195 194 194 193 191 189 187 185 183 181 179 178 176 174 173 172 10.0 161 161 162 164 167 171 175 180 184 188 193 197 200 203 204 205 206 206 206 206 206 205 204 203 200 197 193 188 184 180 175 171 167 164 162 161 15.0 151 152 154 157 160 165 171 178 184 191 198 205 210 213 214 213 213 213 213 213 213 213 214 213 210 205 198 191 184 178 171 165 160 157 154 152 20.0 142 143 146 150 155 160 166 174 183 193 202 211 218 221 222 219 216 213 213 213 216 219 222 221 218 211 202 193 183 174 166 160 155 150 146 143 25.0 132 134 138 142 148 154 161 170 180 191 204 216 224 228 225 220 214 209 208 209 214 220 225 228 224 216 204 191 180 170 161 154 148 142 138 134 30.0 128 129 131 134 140 147 155 165 176 189 205 219 226 228 224 216 207 200 197 200 207 216 224 228 226 219 205 189 176 165 155 147 140 134 131 129 35.0 121 124 128 131 134 141 148 159 170 184 203 220 226 223 215 205 194 185 181 185 194 205 215 223 226 220 203 184 170 159 148 141 134 131 128 124 40.0 114 117 120 126 131 137 144 153 165 184 206 222 225 216 202 190 179 170 166 170 179 190 202 216 225 222 206 184 165 153 144 137 131 126 120 117 45.0 111 112 111 117 127 134 143 156 172 201 225 232 221 204 187 172 161 151 147 151 161 172 187 204 221 232 225 201 172 156 143 134 127 117 111 112 50.0 98.3 104 105 108 119 128 140 157 187 227 251 245 220 189 168 152 139 131 128 131 139 152 168 189 220 245 251 227 187 157 140 128 119 108 105 104 55.0 84.1 86.7 90.4 96.7 108 120 130 152 199 243 276 260 218 175 148 131 120 112 107 112 120 131 148 175 218 260 276 243 199 152 130 120 108 96.7 90.4 86.7 60.0 74.7 77.8 80.9 84.5 94.5 103 114 138 188 237 272 255 202 158 127 111 98.9 91.3 88.3 91.3 98.9 111 127 158 202 255 272 237 188 138 114 103 94.5 84.5 80.9 77.8 65.0 68.9 80.6 78.5 72.0 77.8 83.5 93.8 117 160 207 238 216 167 130 105 89.6 79.4 72.9 70.7 72.9 79.4 89.6 105 130 167 216 238 207 160 117 93.8 83.5 77.8 72.0 78.5 80.6 70.0 57.8 68.7 65.1 55.8 56.1 60.7 70.8 90.4 123 157 177 161 126 98.0 77.8 65.5 58.5 53.1 51.3 53.1 58.5 65.5 77.8 98.0 126 161 177 157 123 90.4 70.8 60.7 56.1 55.8 65.1 68.7 75.0 38.1 43.8 40.8 34.8 35.3 39.8 47.2 57.7 80.8 98.2 109 101 79.9 62.0 50.2 43.2 38.4 34.9 34.3 34.9 38.4 43.2 50.2 62.0 79.9 101 109 98.2 80.8 57.7 47.2 39.8 35.3 34.8 40.8 43.8 80.0 17.7 18.9 19.1 16.3 18.9 24.3 27.6 31.5 43.9 55.1 58.8 50.7 37.3 29.2 25.6 23.7 21.7 20.0 19.6 20.0 21.7 23.7 25.6 29.2 37.3 50.7 58.8 55.1 43.9 31.5 27.6 24.3 18.9 16.3 19.1 18.9 85.0 5.1 5.3 7.4 7.5 9.8 12.5 12.5 13.5 17.2 21.3 22.1 18.5 13.7 11.6 10.3 9.9 9.2 8.4 8.4 8.4 9.2 9.9 10.3 11.6 13.7 18.5 22.1 21.3 17.2 13.5 12.5 12.5 9.8 7.5 7.4 5.3 90.0 2.3 2.5 3.3 3.8 4.5 3.9 3.8 5.5 7.3 7.6 6.4 4.6 3.3 2.3 1.9 1.7 1.7 1.7 1.5 1.7 1.7 1.7 1.9 2.3 3.3 4.6 6.4 7.6 7.3 5.5 3.8 3.9 4.5 3.8 3.3 2.5 95.0 0.8 0.9 1.5 2.1 2.6 2.4 2.5 3.8 5.3 5.8 4.6 3.0 2.0 1.4 1.2 1.1 1.0 1.0 0.9 1.0 1.0 1.1 1.2 1.4 2.0 3.0 4.6 5.8 5.3 3.8 2.5 2.4 2.6 2.1 1.5 0.9 100.0 0.3 0.6 0.9 1.4 1.7 1.7 1.6 2.8 4.5 5.5 4.3 2.6 1.7 1.1 1.0 0.9 0.8 0.8 0.8 0.8 0.8 0.9 1.0 1.1 1.7 2.6 4.3 5.5 4.5 2.8 1.6 1.7 1.7 1.4 0.9 0.6 105.0 0.3 0.3 0.7 1.0 1.4 1.4 1.3 1.6 2.7 3.7 2.7 1.5 1.1 0.9 0.8 0.7 0.6 0.6 0.6 0.6 0.6 0.7 0.8 0.9 1.1 1.5 2.7 3.7 2.7 1.6 1.3 1.4 1.4 1.0 0.7 0.3 110.0 0.2 0.3 0.5 0.7 1.1 1.1 1.1 1.3 2.0 3.0 2.1 1.1 0.9 0.8 0.6 0.6 0.6 0.5 0.4 0.5 0.6 0.6 0.6 0.8 0.9 1.1 2.1 3.0 2.0 1.3 1.1 1.1 1.1 0.7 0.5 0.3 115.0 0.3 0.3 0.4 0.6 0.9 0.9 1.0 1.2 1.8 2.7 1.9 0.9 0.8 0.7 0.6 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.6 0.7 0.8 0.9 1.9 2.7 1.8 1.2 1.0 0.9 0.9 0.6 0.4 0.3 120.0 0.3 0.3 0.5 0.6 0.9 0.9 1.0 1.2 1.7 2.4 1.7 0.9 0.7 0.7 0.6 0.6 0.5 0.4 0.5 0.4 0.5 0.6 0.6 0.7 0.7 0.9 1.7 2.4 1.7 1.2 1.0 0.9 0.9 0.6 0.5 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