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] 12702 # [MANUFAC] SiTECO # [LUMCAT] 5NA34122A + 5NA34010XW # [LUMINAIRE] Round luminaire, small, Street light # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments # [MORE] 5NA34010XW : clear diffuser, PC # [LAMPCAT] Osram: HQL 50W # [LAMP] HME 50W # TILT=NONE # Bulbs: 2, 1800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous opening diameter (and height?): 0.440 ( 0.000 ) # Ballast factor: 1, Input power: 118 W # Source file: ies/12702.ies # Luminaire flux = 2519 lm, # 70.0 % of the bulb flux # between 75 and 90: 1.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 6.0 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 4.0 cd / 1000 lm , 0.2 % 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: 8 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 41 % # (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 182 cd / 1000 lm, # 67.5 deg to < 76 deg: max 88 cd / 1000 lm, # maximum spec. lum. intensity 302 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: 0.0 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 5.0 241 241 241 232 240 241 230 241 241 238 238 237 235 233 232 229 229 227 227 227 229 229 232 233 235 237 238 238 241 241 230 241 240 232 241 241 10.0 238 238 239 242 243 245 246 248 247 246 244 241 238 232 229 225 222 221 221 221 222 225 229 232 238 241 244 246 247 248 246 245 243 242 239 238 15.0 233 233 236 238 231 246 252 255 257 255 251 245 239 230 224 219 215 215 215 215 215 219 224 230 239 245 251 255 257 255 252 246 231 238 236 233 20.0 220 221 222 225 236 244 255 264 262 272 259 252 239 228 218 211 208 208 208 208 208 211 218 228 239 252 259 272 262 264 255 244 236 225 222 221 25.0 207 207 208 216 225 240 256 275 291 291 278 258 238 222 210 202 199 199 200 199 199 202 210 222 238 258 278 291 291 275 256 240 225 216 208 207 30.0 194 180 196 202 213 229 251 275 295 300 283 253 228 211 200 192 186 188 189 188 186 192 200 211 228 253 283 300 295 275 251 229 213 202 196 180 35.0 178 178 180 185 197 212 238 270 292 302 289 250 212 194 185 176 171 171 173 171 171 176 185 194 212 250 289 302 292 270 238 212 197 185 180 178 40.0 157 156 158 166 177 195 227 265 282 295 290 250 195 173 165 156 153 155 159 155 153 156 165 173 195 250 290 295 282 265 227 195 177 166 158 156 45.0 133 132 133 139 153 174 216 259 275 282 286 249 180 149 145 138 134 138 142 138 134 138 145 149 180 249 286 282 275 259 216 174 153 139 133 132 50.0 110 107 106 113 126 150 200 248 265 273 275 244 163 122 125 117 115 119 123 119 115 117 125 122 163 244 275 273 265 248 200 150 126 113 106 107 55.0 83.0 89.0 86.0 90.0 99.0 123 175 228 248 254 268 228 141 95.0 98.0 97.0 98.0 105 112 105 98.0 97.0 98.0 95.0 141 228 268 254 248 228 175 123 99.0 90.0 86.0 89.0 60.0 64.0 65.0 63.0 68.0 74.0 93.0 140 200 226 228 243 193 105 72.0 74.0 83.0 86.0 94.0 102 94.0 86.0 83.0 74.0 72.0 105 193 243 228 226 200 140 93.0 74.0 68.0 63.0 65.0 65.0 36.0 38.0 37.0 41.0 47.0 58.0 91.0 154 179 173 182 125 68.0 45.0 42.0 51.0 49.0 51.0 54.0 51.0 49.0 51.0 42.0 45.0 68.0 125 182 173 179 154 91.0 58.0 47.0 41.0 37.0 38.0 70.0 12.0 12.0 13.0 15.0 22.0 26.0 35.0 70.0 88.0 80.0 84.0 52.0 27.0 17.0 13.0 14.0 15.0 15.0 17.0 15.0 15.0 14.0 13.0 17.0 27.0 52.0 84.0 80.0 88.0 70.0 35.0 26.0 22.0 15.0 13.0 12.0 75.0 5.0 5.0 6.0 5.0 6.0 7.0 7.0 10.0 14.0 16.0 16.0 10.0 7.0 6.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 6.0 7.0 10.0 16.0 16.0 14.0 10.0 7.0 7.0 6.0 5.0 6.0 5.0 80.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 6.0 4.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 4.0 6.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 85.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 5.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 5.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 90.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 4.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 95.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 100.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 105.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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