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] 32358 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT1C336GB # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, clear diffuser, PC # [MORE] indiv. Position, RP 7 # [LAMPCAT] Osram: NAV-T 150W SUPER # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17200 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 176 W # Source file: ies/32358.ies # Luminaire flux = 14276 lm, # 83.0 % of the bulb flux # between 75 and 90: 7.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 109.3 cd / 1000 lm , 2.4 % of the luminaire flux # 90deg and above: max 4.7 cd / 1000 lm , 0.5 % of the luminaire flux # CutOff Type: IES_Semi-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 324 cd / 1000 lm, # 67.5 deg to < 76 deg: max 534 cd / 1000 lm, # maximum spec. lum. intensity 534 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 5.0 159 160 162 163 165 166 168 169 170 170 170 171 172 172 173 171 171 168 166 168 171 171 173 172 172 171 170 170 170 169 168 166 165 163 162 160 10.0 158 158 160 162 162 165 167 170 171 173 175 179 184 183 182 182 183 178 167 178 183 182 182 183 184 179 175 173 171 170 167 165 162 162 160 158 15.0 156 156 158 160 160 161 162 165 168 171 176 181 189 193 199 197 193 190 175 190 193 197 199 193 189 181 176 171 168 165 162 161 160 160 158 156 20.0 151 152 153 156 158 159 158 160 162 167 175 184 196 203 208 208 202 193 181 193 202 208 208 203 196 184 175 167 162 160 158 159 158 156 153 152 25.0 144 145 147 148 150 153 155 157 159 163 173 188 202 208 210 211 207 196 180 196 207 211 210 208 202 188 173 163 159 157 155 153 150 148 147 145 30.0 138 140 143 141 144 148 152 153 155 160 171 188 199 210 210 208 202 193 181 193 202 208 210 210 199 188 171 160 155 153 152 148 144 141 143 140 35.0 125 132 140 140 141 144 144 147 149 155 167 185 197 205 209 203 194 189 175 189 194 203 209 205 197 185 167 155 149 147 144 144 141 140 140 132 40.0 115 122 128 142 144 144 140 141 142 153 168 186 198 204 201 195 186 181 167 181 186 195 201 204 198 186 168 153 142 141 140 144 144 142 128 122 45.0 102 110 120 136 148 152 147 140 142 155 178 196 206 204 206 189 170 167 155 167 170 189 206 204 206 196 178 155 142 140 147 152 148 136 120 110 50.0 91.0 99.6 107 130 132 144 151 151 146 163 196 216 232 225 213 191 171 158 149 158 171 191 213 225 232 216 196 163 146 151 151 144 132 130 107 99.6 55.0 84.7 85.3 96.2 114 135 137 155 155 153 177 234 265 269 257 236 196 171 153 150 153 171 196 236 257 269 265 234 177 153 155 155 137 135 114 96.2 85.3 60.0 75.3 74.8 102 110 125 143 145 146 150 180 245 274 281 271 239 195 152 136 134 136 152 195 239 271 281 274 245 180 150 146 145 143 125 110 102 74.8 65.0 58.4 61.4 74.0 91.2 115 143 148 143 152 183 264 314 324 270 200 156 113 100 96.7 100 113 156 200 270 324 314 264 183 152 143 148 143 115 91.2 74.0 61.4 70.0 25.6 38.6 58.5 71.6 89.4 106 113 121 138 216 419 437 338 215 133 100 70.5 54.4 60.6 54.4 70.5 100 133 215 338 437 419 216 138 121 113 106 89.4 71.6 58.5 38.6 75.0 11.8 19.7 26.9 59.1 74.8 85.5 100.0 116 143 312 534 322 189 113 89.9 68.5 45.0 31.7 26.6 31.7 45.0 68.5 89.9 113 189 322 534 312 143 116 100.0 85.5 74.8 59.1 26.9 19.7 80.0 8.2 12.0 26.3 17.1 10.9 14.2 14.5 19.2 21.9 90.3 109 96.3 96.3 22.6 98.7 61.4 32.9 19.5 11.5 19.5 32.9 61.4 98.7 22.6 96.3 96.3 109 90.3 21.9 19.2 14.5 14.2 10.9 17.1 26.3 12.0 85.0 2.6 4.0 4.8 4.6 5.1 5.5 5.2 6.4 6.6 8.6 9.0 9.7 7.9 8.3 7.1 6.7 5.5 5.3 4.5 5.3 5.5 6.7 7.1 8.3 7.9 9.7 9.0 8.6 6.6 6.4 5.2 5.5 5.1 4.6 4.8 4.0 90.0 1.5 2.2 2.8 3.1 3.8 4.7 3.4 3.1 3.1 3.6 3.4 3.6 3.2 3.3 3.1 3.0 2.5 2.3 2.1 2.3 2.5 3.0 3.1 3.3 3.2 3.6 3.4 3.6 3.1 3.1 3.4 4.7 3.8 3.1 2.8 2.2 95.0 0.8 1.3 1.9 2.1 2.4 3.2 2.3 2.3 2.2 2.4 2.4 2.5 2.4 2.4 2.2 2.0 1.5 1.3 1.3 1.3 1.5 2.0 2.2 2.4 2.4 2.5 2.4 2.4 2.2 2.3 2.3 3.2 2.4 2.1 1.9 1.3 100.0 0.4 0.5 0.9 1.2 1.5 2.1 2.2 1.8 1.7 1.8 1.9 2.0 1.8 1.8 1.6 1.6 1.2 1.1 1.1 1.1 1.2 1.6 1.6 1.8 1.8 2.0 1.9 1.8 1.7 1.8 2.2 2.1 1.5 1.2 0.9 0.5 105.0 0.3 0.4 0.5 0.7 0.8 1.1 1.4 1.5 1.4 1.4 1.5 1.5 1.4 1.3 1.2 1.1 0.9 0.9 0.8 0.9 0.9 1.1 1.2 1.3 1.4 1.5 1.5 1.4 1.4 1.5 1.4 1.1 0.8 0.7 0.5 0.4 110.0 0.3 0.3 0.4 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.1 1.1 1.0 1.0 0.9 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.9 1.0 1.0 1.1 1.1 1.0 0.9 0.8 0.7 0.6 0.6 0.5 0.4 0.3 115.0 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.7 0.7 0.8 0.8 0.8 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.8 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.4 0.4 0.4 120.0 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 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