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] 32360 # [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 9 # [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/32360.ies # Luminaire flux = 14104 lm, # 82.0 % of the bulb flux # between 75 and 90: 7.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 109.0 cd / 1000 lm , 2.4 % of the luminaire flux # 90deg and above: max 4.3 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: 70 % # (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 323 cd / 1000 lm, # 67.5 deg to < 76 deg: max 475 cd / 1000 lm, # maximum spec. lum. intensity 475 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: 0.0 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 5.0 152 154 153 154 156 157 158 159 160 161 161 161 162 161 161 159 159 157 155 157 159 159 161 161 162 161 161 161 160 159 158 157 156 154 153 154 10.0 154 153 154 155 155 156 158 159 160 161 163 166 169 168 168 167 167 165 159 165 167 167 168 168 169 166 163 161 160 159 158 156 155 155 154 153 15.0 152 153 153 155 155 155 154 155 156 159 163 166 172 174 180 178 176 175 158 175 176 178 180 174 172 166 163 159 156 155 154 155 155 155 153 153 20.0 151 150 150 153 154 154 152 152 152 154 160 167 176 184 189 190 185 179 166 179 185 190 189 184 176 167 160 154 152 152 152 154 154 153 150 150 25.0 143 145 145 146 147 148 150 150 151 152 158 169 182 189 194 196 195 184 169 184 195 196 194 189 182 169 158 152 151 150 150 148 147 146 145 145 30.0 134 139 141 139 141 144 147 147 147 150 157 171 183 194 197 196 193 186 169 186 193 196 197 194 183 171 157 150 147 147 147 144 141 139 141 139 35.0 124 131 138 137 138 140 140 142 142 145 153 169 184 192 200 196 188 184 171 184 188 196 200 192 184 169 153 145 142 142 140 140 138 137 138 131 40.0 113 121 124 136 141 141 137 136 136 143 152 170 189 195 197 196 186 180 166 180 186 196 197 195 189 170 152 143 136 136 137 141 141 136 124 121 45.0 102 111 113 128 146 149 146 137 136 144 159 180 197 200 203 193 178 173 162 173 178 193 203 200 197 180 159 144 136 137 146 149 146 128 113 111 50.0 96.7 102 106 121 127 139 148 147 139 150 171 199 217 221 221 202 183 170 162 170 183 202 221 221 217 199 171 150 139 147 148 139 127 121 106 102 55.0 89.2 87.9 97.0 109 134 134 151 150 143 156 198 243 258 258 254 225 204 183 182 183 204 225 254 258 258 243 198 156 143 150 151 134 134 109 97.0 87.9 60.0 80.7 82.7 104 105 125 141 147 142 141 154 205 254 278 284 277 245 209 192 199 192 209 245 277 284 278 254 205 154 141 142 147 141 125 105 104 82.7 65.0 63.7 70.5 79.1 89.6 111 139 142 134 136 152 215 286 323 308 256 207 171 162 168 162 171 207 256 308 323 286 215 152 136 134 142 139 111 89.6 79.1 70.5 70.0 29.2 38.5 53.0 73.8 90.1 105 113 117 128 150 324 415 366 268 173 127 98.6 89.1 91.1 89.1 98.6 127 173 268 366 415 324 150 128 117 113 105 90.1 73.8 53.0 38.5 75.0 14.6 18.9 24.9 55.8 66.9 78.4 92.3 107 129 197 475 366 238 134 99.8 76.5 55.4 42.1 37.1 42.1 55.4 76.5 99.8 134 238 366 475 197 129 107 92.3 78.4 66.9 55.8 24.9 18.9 80.0 9.1 12.5 20.8 13.7 9.8 12.6 14.4 16.4 18.3 34.7 92.4 109 89.4 63.2 97.1 62.7 34.9 22.4 14.7 22.4 34.9 62.7 97.1 63.2 89.4 109 92.4 34.7 18.3 16.4 14.4 12.6 9.8 13.7 20.8 12.5 85.0 2.9 4.3 5.0 4.7 5.0 5.4 5.0 5.9 6.0 7.3 8.1 9.5 7.9 8.6 7.6 7.5 6.5 6.5 5.4 6.5 6.5 7.5 7.6 8.6 7.9 9.5 8.1 7.3 6.0 5.9 5.0 5.4 5.0 4.7 5.0 4.3 90.0 1.8 2.3 2.8 3.1 3.6 4.3 3.2 2.8 2.7 3.1 3.2 3.5 3.2 3.5 3.4 3.4 3.0 3.0 2.6 3.0 3.0 3.4 3.4 3.5 3.2 3.5 3.2 3.1 2.7 2.8 3.2 4.3 3.6 3.1 2.8 2.3 95.0 0.8 1.3 1.9 2.1 2.3 2.9 2.2 2.1 2.0 2.2 2.3 2.5 2.4 2.4 2.3 2.3 1.8 1.7 1.8 1.7 1.8 2.3 2.3 2.4 2.4 2.5 2.3 2.2 2.0 2.1 2.2 2.9 2.3 2.1 1.9 1.3 100.0 0.5 0.6 0.9 1.2 1.5 2.0 2.0 1.6 1.5 1.6 1.7 1.9 1.8 1.8 1.7 1.7 1.4 1.3 1.3 1.3 1.4 1.7 1.7 1.8 1.8 1.9 1.7 1.6 1.5 1.6 2.0 2.0 1.5 1.2 0.9 0.6 105.0 0.4 0.5 0.6 0.7 0.8 1.0 1.3 1.4 1.2 1.3 1.4 1.5 1.3 1.3 1.3 1.2 1.0 1.0 1.0 1.0 1.0 1.2 1.3 1.3 1.3 1.5 1.4 1.3 1.2 1.4 1.3 1.0 0.8 0.7 0.6 0.5 110.0 0.4 0.4 0.4 0.5 0.6 0.6 0.7 0.8 0.8 0.9 1.0 1.0 1.0 1.0 0.9 0.9 0.8 0.8 0.8 0.8 0.8 0.9 0.9 1.0 1.0 1.0 1.0 0.9 0.8 0.8 0.7 0.6 0.6 0.5 0.4 0.4 115.0 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 120.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 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