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] 34499 # [MANUFAC] SiTECO # [LUMCAT] 5NA392E1BT01GB # [LUMINAIRE] ST 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, acryl # [MORE] indiv. Position, RP 5 # [LAMPCAT] Osram: HCI-E/P 70W /830 WDL CLEAR # [LAMP] HIT-CRI 70W # TILT=NONE # Bulbs: 1, 6000 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 0.600 0.000 # Ballast factor: 1, Input power: 85 W # Source file: ies/34499.ies # Luminaire flux = 4914 lm, # 81.9 % of the bulb flux # between 75 and 90: 6.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 64.2 cd / 1000 lm , 2.2 % of the luminaire flux # 90deg and above: max 4.3 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: 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 593 cd / 1000 lm, # 67.5 deg to < 76 deg: max 570 cd / 1000 lm, # maximum spec. lum. intensity 593 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: 0.0 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 5.0 123 124 127 132 136 141 144 146 147 147 151 150 150 151 153 155 155 156 155 156 155 155 153 151 150 150 151 147 147 146 144 141 136 132 127 124 10.0 130 130 134 138 143 145 147 147 148 149 154 153 159 157 157 157 159 159 159 159 159 157 157 157 159 153 154 149 148 147 147 145 143 138 134 130 15.0 144 146 149 151 150 148 148 148 148 151 155 159 160 161 161 161 164 163 162 163 164 161 161 161 160 159 155 151 148 148 148 148 150 151 149 146 20.0 143 143 147 153 157 158 154 151 149 150 154 157 161 165 170 175 176 177 178 177 176 175 170 165 161 157 154 150 149 151 154 158 157 153 147 143 25.0 136 138 144 149 155 160 161 152 149 148 155 159 170 175 187 186 184 180 176 180 184 186 187 175 170 159 155 148 149 152 161 160 155 149 144 138 30.0 133 136 144 146 149 153 157 148 145 147 153 160 172 188 208 195 178 171 167 171 178 195 208 188 172 160 153 147 145 148 157 153 149 146 144 136 35.0 123 132 143 149 143 141 142 138 140 148 156 170 186 221 203 192 174 166 167 166 174 192 203 221 186 170 156 148 140 138 142 141 143 149 143 132 40.0 114 125 133 143 141 127 130 129 132 142 160 166 214 266 241 229 191 177 182 177 191 229 241 266 214 166 160 142 132 129 130 127 141 143 133 125 45.0 110 115 117 125 137 123 132 123 123 134 178 170 238 298 276 259 223 198 221 198 223 259 276 298 238 170 178 134 123 123 132 123 137 125 117 115 50.0 110 111 105 111 124 118 120 126 111 121 144 212 312 320 301 288 245 206 243 206 245 288 301 320 312 212 144 121 111 126 120 118 124 111 105 111 55.0 111 111 101 107 128 116 119 112 102 110 138 279 460 424 331 289 243 181 233 181 243 289 331 424 460 279 138 110 102 112 119 116 128 107 101 111 60.0 88.6 90.8 104 103 121 119 105 95.1 99.6 105 166 393 563 446 307 240 186 138 168 138 186 240 307 446 563 393 166 105 99.6 95.1 105 119 121 103 104 90.8 65.0 63.2 65.6 83.1 88.9 80.1 76.6 77.4 76.9 111 87.9 286 593 507 287 196 128 111 103 119 103 111 128 196 287 507 593 286 87.9 111 76.9 77.4 76.6 80.1 88.9 83.1 65.6 70.0 42.6 48.9 56.5 61.9 60.9 62.1 61.2 65.2 113 111 487 570 256 121 91.4 75.2 69.5 78.7 86.4 78.7 69.5 75.2 91.4 121 256 570 487 111 113 65.2 61.2 62.1 60.9 61.9 56.5 48.9 75.0 28.4 32.0 42.1 31.1 30.5 33.0 47.4 97.2 79.5 125 465 244 83.2 67.7 69.2 64.1 52.7 62.9 68.6 62.9 52.7 64.1 69.2 67.7 83.2 244 465 125 79.5 97.2 47.4 33.0 30.5 31.1 42.1 32.0 80.0 36.8 47.3 34.9 13.3 14.5 15.5 16.0 22.0 14.8 19.5 35.7 34.5 61.3 64.2 57.9 40.9 31.8 46.8 39.5 46.8 31.8 40.9 57.9 64.2 61.3 34.5 35.7 19.5 14.8 22.0 16.0 15.5 14.5 13.3 34.9 47.3 85.0 6.2 17.9 8.7 8.2 6.9 6.3 6.2 9.1 5.2 6.5 7.4 6.2 5.0 4.5 4.6 4.6 5.1 5.7 4.9 5.7 5.1 4.6 4.6 4.5 5.0 6.2 7.4 6.5 5.2 9.1 6.2 6.3 6.9 8.2 8.7 17.9 90.0 1.9 3.4 3.9 4.3 4.1 3.4 4.1 3.3 3.0 2.7 3.4 2.9 2.8 1.9 1.8 1.7 1.7 1.6 1.4 1.6 1.7 1.7 1.8 1.9 2.8 2.9 3.4 2.7 3.0 3.3 4.1 3.4 4.1 4.3 3.9 3.4 95.0 0.7 1.2 2.1 3.2 3.3 3.2 3.4 2.7 2.0 1.9 2.0 2.1 1.7 1.4 1.2 1.1 1.2 1.1 0.8 1.1 1.2 1.1 1.2 1.4 1.7 2.1 2.0 1.9 2.0 2.7 3.4 3.2 3.3 3.2 2.1 1.2 100.0 0.5 0.6 1.2 2.5 2.7 3.0 2.8 2.7 1.9 2.1 2.1 2.1 1.8 1.4 1.1 0.9 0.9 0.8 0.6 0.8 0.9 0.9 1.1 1.4 1.8 2.1 2.1 2.1 1.9 2.7 2.8 3.0 2.7 2.5 1.2 0.6 105.0 0.5 0.5 0.7 1.1 2.1 2.5 2.2 2.0 1.4 1.5 1.6 1.5 1.2 0.9 0.8 0.7 0.7 0.6 0.5 0.6 0.7 0.7 0.8 0.9 1.2 1.5 1.6 1.5 1.4 2.0 2.2 2.5 2.1 1.1 0.7 0.5 110.0 0.5 0.5 0.6 0.8 1.1 1.6 1.7 1.6 1.1 1.1 1.0 0.9 0.7 0.7 0.6 0.6 0.6 0.5 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.9 1.0 1.1 1.1 1.6 1.7 1.6 1.1 0.8 0.6 0.5 115.0 0.5 0.5 0.6 0.7 0.9 1.1 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.1 0.9 0.7 0.6 0.5 120.0 0.6 0.6 0.6 0.7 0.8 0.9 1.0 1.1 0.9 0.8 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.8 0.9 1.1 1.0 0.9 0.8 0.7 0.6 0.6 125.0 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