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] 32359 # [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 8 # [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/32359.ies # Luminaire flux = 14192 lm, # 82.5 % of the bulb flux # between 75 and 90: 7.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 106.5 cd / 1000 lm , 2.4 % of the luminaire flux # 90deg and above: max 4.5 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 327 cd / 1000 lm, # 67.5 deg to < 76 deg: max 517 cd / 1000 lm, # maximum spec. lum. intensity 517 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: 0.0 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 5.0 155 156 157 158 160 161 162 164 165 165 166 166 166 167 167 166 165 163 161 163 165 166 167 167 166 166 166 165 165 164 162 161 160 158 157 156 10.0 157 156 156 158 158 160 162 164 165 166 169 172 176 175 175 174 175 171 162 171 175 174 175 175 176 172 169 166 165 164 162 160 158 158 156 156 15.0 154 154 155 158 158 157 158 160 162 165 170 173 180 184 189 188 185 183 167 183 185 188 189 184 180 173 170 165 162 160 158 157 158 158 155 154 20.0 151 151 152 155 156 157 155 156 157 160 167 175 186 194 199 199 194 187 174 187 194 199 199 194 186 175 167 160 157 156 155 157 156 155 152 151 25.0 144 145 146 147 148 151 152 153 155 158 165 179 192 199 203 204 202 191 175 191 202 204 203 199 192 179 165 158 155 153 152 151 148 147 146 145 30.0 135 140 143 140 143 146 149 150 151 155 164 180 192 203 204 203 198 191 178 191 198 203 204 203 192 180 164 155 151 150 149 146 143 140 143 140 35.0 124 132 139 138 140 142 142 145 146 150 160 178 191 200 206 201 192 188 175 188 192 201 206 200 191 178 160 150 146 145 142 142 140 138 139 132 40.0 114 121 125 139 142 142 139 138 139 147 160 179 194 200 200 196 187 182 168 182 187 196 200 200 194 179 160 147 139 138 139 142 142 139 125 121 45.0 102 110 117 132 147 150 146 138 138 149 168 189 203 202 206 192 175 172 159 172 175 192 206 202 203 189 168 149 138 138 146 150 147 132 117 110 50.0 93.0 100 106 125 130 141 149 148 143 155 184 209 226 225 219 198 179 166 158 166 179 198 219 225 226 209 184 155 143 148 149 141 130 125 106 100 55.0 86.8 86.7 96.3 111 134 135 152 152 147 165 217 255 266 261 249 212 189 171 171 171 189 212 249 261 266 255 217 165 147 152 152 135 134 111 96.3 86.7 60.0 77.9 77.8 103 107 125 142 145 144 144 164 225 266 281 280 261 221 180 164 167 164 180 221 261 280 281 266 225 164 144 144 145 142 125 107 103 77.8 65.0 58.7 64.5 76.3 90.2 113 141 145 138 143 165 239 303 327 293 229 181 139 128 129 128 139 181 229 293 327 303 239 165 143 138 145 141 113 90.2 76.3 64.5 70.0 26.9 38.2 53.3 72.7 89.8 105 113 118 131 178 375 431 358 242 150 112 81.7 68.0 66.2 68.0 81.7 112 150 242 358 431 375 178 131 118 113 105 89.8 72.7 53.3 38.2 75.0 13.0 19.1 25.9 57.2 70.6 81.4 96.1 111 136 250 517 346 216 120 94.0 72.2 49.0 36.2 31.1 36.2 49.0 72.2 94.0 120 216 346 517 250 136 111 96.1 81.4 70.6 57.2 25.9 19.1 80.0 8.6 12.1 24.3 15.1 10.1 13.1 14.4 17.6 19.9 57.0 106 92.4 104 27.8 92.6 62.2 33.7 21.0 12.8 21.0 33.7 62.2 92.6 27.8 104 92.4 106 57.0 19.9 17.6 14.4 13.1 10.1 15.1 24.3 12.1 85.0 2.7 4.1 4.9 4.0 5.1 5.5 5.1 6.1 6.2 7.9 8.7 9.6 7.9 8.5 7.4 7.1 6.0 5.9 4.9 5.9 6.0 7.1 7.4 8.5 7.9 9.6 8.7 7.9 6.2 6.1 5.1 5.5 5.1 4.0 4.9 4.1 90.0 1.7 2.2 2.8 3.1 3.7 4.5 3.3 2.9 2.9 3.3 3.3 3.5 3.2 3.4 3.2 3.2 2.8 2.6 2.3 2.6 2.8 3.2 3.2 3.4 3.2 3.5 3.3 3.3 2.9 2.9 3.3 4.5 3.7 3.1 2.8 2.2 95.0 0.8 1.3 1.9 2.1 2.4 3.1 2.3 2.2 2.1 2.3 2.3 2.5 2.4 2.4 2.2 2.1 1.7 1.5 1.4 1.5 1.7 2.1 2.2 2.4 2.4 2.5 2.3 2.3 2.1 2.2 2.3 3.1 2.4 2.1 1.9 1.3 100.0 0.5 0.6 0.9 1.2 1.5 2.0 2.1 1.7 1.6 1.7 1.8 1.9 1.8 1.8 1.7 1.6 1.3 1.2 1.2 1.2 1.3 1.6 1.7 1.8 1.8 1.9 1.8 1.7 1.6 1.7 2.1 2.0 1.5 1.2 0.9 0.6 105.0 0.4 0.4 0.5 0.7 0.8 1.1 1.4 1.5 1.3 1.3 1.4 1.5 1.4 1.3 1.3 1.2 0.9 1.0 0.9 1.0 0.9 1.2 1.3 1.3 1.4 1.5 1.4 1.3 1.3 1.5 1.4 1.1 0.8 0.7 0.5 0.4 110.0 0.4 0.4 0.4 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.0 1.1 1.0 1.0 0.9 0.9 0.7 0.8 0.7 0.8 0.7 0.9 0.9 1.0 1.0 1.1 1.0 1.0 0.9 0.8 0.7 0.6 0.6 0.5 0.4 0.4 115.0 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.7 0.8 0.8 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 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 120.0 0.5 0.5 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 0.6 0.5 0.5 0.4 0.5 0.5 0.6 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 0.5 125.0 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