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.
# [MANUFAC] SiTECO # [TEST] 29882 # [LUMINAIRE] Street light SQ 200, indiv. Adjustment, LP 2, RP 7 # [LUMCAT] 5NA55921SE1C236 # [DATE] # down given: 100.0% # out given: 71.7% # tilt: 0.00 # [LAMP] HSE 250W # Source file: ldt/5NA55921SE1C236_1xHSE_250W_29882.ldt # Luminaire flux = 717 raw, for the given bulb(s) it would be 22948 lm, # 71.7 % of the bulb flux # between 75 and 90: 2.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 26.1 cd / 1000 lm , 0.7 % of the luminaire flux # 90deg and above: max 0.5 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: CIE_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: 1 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 3 % # (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 211 cd / 1000 lm, # 67.5 deg to < 76 deg: max 141 cd / 1000 lm, # maximum spec. lum. intensity 289 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 #V: 0.0 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 5.0 128 129 129 129 129 130 131 132 133 135 136 137 138 139 139 140 141 141 142 10.0 124 124 125 125 125 126 128 130 133 136 139 142 146 149 151 154 155 155 156 15.0 121 121 121 121 122 123 126 129 133 137 143 150 157 164 169 175 178 178 179 20.0 118 118 118 118 120 121 124 127 132 138 147 157 170 182 191 199 203 203 204 25.0 115 116 116 116 117 119 122 126 130 137 149 166 185 204 221 231 235 235 236 30.0 114 114 114 114 115 118 121 124 127 135 151 175 201 226 246 257 260 259 259 35.0 114 112 111 112 116 118 119 120 123 131 152 184 219 247 268 277 278 276 274 40.0 114 111 111 113 119 123 122 120 119 127 154 196 235 263 280 287 287 282 277 45.0 111 106 106 112 120 128 132 127 120 130 165 216 253 271 282 289 289 283 276 50.0 112 103 101 106 116 125 134 133 124 142 187 239 265 273 278 283 281 275 266 55.0 97.7 90.7 90.3 96.5 106 115 125 128 125 159 209 252 276 273 264 258 253 247 237 60.0 95.6 85.2 81.1 83.1 91.6 99.5 108 112 118 162 210 248 264 251 229 212 202 196 191 65.0 81.8 72.9 67.4 65.4 72.5 79.1 85.7 89.7 99.4 140 177 206 211 196 176 157 149 146 144 70.0 58.9 52.8 47.8 44.1 49.6 54.1 58.6 60.1 68.5 97.7 124 141 140 127 113 97.2 89.5 86.8 84.0 75.0 32.4 30.1 27.2 23.6 26.8 28.8 30.4 30.4 34.9 51.3 65.7 74.7 73.3 64.7 54.6 43.0 38.8 38.6 37.0 80.0 11.6 11.0 10.1 8.8 9.7 9.9 10.7 10.4 11.7 17.9 20.3 26.1 24.5 19.4 14.8 11.2 10.2 10.5 10.1 85.0 1.8 1.9 1.9 1.8 2.1 2.1 2.2 2.2 2.2 2.6 3.2 3.6 3.2 2.5 2.3 1.9 2.0 2.2 2.0 90.0 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.3 95.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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 0.0 130.0 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 0.0 135.0 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 0.0 140.0 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 0.0 145.0 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 0.0 150.0 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 0.0 155.0 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 0.0 160.0 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 0.0 165.0 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 0.0 170.0 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 0.0 175.0 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 0.0 180.0 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