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] 38707 # [MANUFAC] SiTECO # [LUMCAT] 5NA557E1MT0Q # [LUMINAIRE] SQ 50, Street light # [MORE] housing made of die cast aluminium, aluminium white (RAL 9006) # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 2, lampholder angle 8 # [LAMPCAT] Osram: HCI-TT 70W/830 WDL PB # [LAMP] HIT-CRI 70W # TILT=NONE # Bulbs: 1, 7000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.222 0.222 0.000 # Ballast factor: 1, Input power: 74 W # Source file: ies/38707.ies # Luminaire flux = 5012 lm, # 71.6 % of the bulb flux # between 75 and 90: 2.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 21.9 cd / 1000 lm , 0.7 % of the luminaire flux # 90deg and above: max 4.9 cd / 1000 lm , 0.1 % 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: 5 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 24 % # (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 492 cd / 1000 lm, # 67.5 deg to < 76 deg: max 444 cd / 1000 lm, # maximum spec. lum. intensity 583 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: 0.0 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 5.0 137 137 137 138 139 139 141 141 143 145 147 148 150 150 151 150 150 150 149 150 150 150 151 150 150 148 147 145 143 141 141 139 139 138 137 137 10.0 134 134 135 137 139 140 139 139 140 143 147 152 156 161 163 160 157 153 151 153 157 160 163 161 156 152 147 143 140 139 139 140 139 137 135 134 15.0 133 134 136 138 139 139 139 137 137 140 143 150 159 166 171 169 171 165 162 165 171 169 171 166 159 150 143 140 137 137 139 139 139 138 136 134 20.0 131 135 137 138 137 138 139 138 137 137 141 150 162 174 187 193 196 198 190 198 196 193 187 174 162 150 141 137 137 138 139 138 137 138 137 135 25.0 128 128 131 133 131 133 134 135 134 134 139 151 170 192 203 217 221 214 202 214 221 217 203 192 170 151 139 134 134 135 134 133 131 133 131 128 30.0 128 130 129 129 132 133 129 129 131 132 138 155 175 200 237 232 218 223 211 223 218 232 237 200 175 155 138 132 131 129 129 133 132 129 129 130 35.0 121 128 129 125 123 124 122 123 124 130 139 154 197 234 241 237 228 226 207 226 228 237 241 234 197 154 139 130 124 123 122 124 123 125 129 128 40.0 106 112 115 116 123 122 121 119 120 127 137 159 199 259 267 251 232 249 214 249 232 251 267 259 199 159 137 127 120 119 121 122 123 116 115 112 45.0 101 105 108 111 124 124 122 118 117 123 143 155 216 288 292 266 245 260 209 260 245 266 292 288 216 155 143 123 117 118 122 124 124 111 108 105 50.0 100 99.1 106 119 118 131 124 122 110 120 145 176 279 338 336 304 268 263 226 263 268 304 336 338 279 176 145 120 110 122 124 131 118 119 106 99.1 55.0 91.7 91.3 109 108 119 153 123 110 105 115 133 192 429 484 368 289 236 218 182 218 236 289 368 484 429 192 133 115 105 110 123 153 119 108 109 91.3 60.0 53.5 53.0 64.3 69.4 94.2 122 115 108 105 105 131 277 583 481 313 238 179 156 131 156 179 238 313 481 583 277 131 105 105 108 115 122 94.2 69.4 64.3 53.0 65.0 17.3 16.9 22.2 27.0 30.3 32.8 45.8 66.4 133 128 172 449 492 294 170 119 90.3 76.8 71.3 76.8 90.3 119 170 294 492 449 172 128 133 66.4 45.8 32.8 30.3 27.0 22.2 16.9 70.0 15.3 10.6 16.1 16.6 19.5 10.1 9.8 9.1 14.2 53.1 233 444 308 117 77.0 70.6 54.2 50.0 38.7 50.0 54.2 70.6 77.0 117 308 444 233 53.1 14.2 9.1 9.8 10.1 19.5 16.6 16.1 10.6 75.0 14.2 13.4 12.7 8.0 7.0 4.1 4.5 4.9 5.7 23.0 140 146 38.1 16.6 26.3 42.6 39.6 42.1 30.9 42.1 39.6 42.6 26.3 16.6 38.1 146 140 23.0 5.7 4.9 4.5 4.1 7.0 8.0 12.7 13.4 80.0 18.1 21.9 8.6 3.0 4.4 2.8 2.7 2.5 2.8 5.3 9.1 17.9 3.3 3.0 5.4 5.4 3.5 4.7 4.1 4.7 3.5 5.4 5.4 3.0 3.3 17.9 9.1 5.3 2.8 2.5 2.7 2.8 4.4 3.0 8.6 21.9 85.0 2.6 1.7 2.5 2.6 5.3 6.8 2.4 1.6 1.2 1.2 1.1 1.1 2.1 2.5 5.8 6.0 2.6 3.8 2.3 3.8 2.6 6.0 5.8 2.5 2.1 1.1 1.1 1.2 1.2 1.6 2.4 6.8 5.3 2.6 2.5 1.7 90.0 0.5 0.7 0.8 2.6 4.4 4.9 1.1 0.7 0.6 0.7 0.6 0.7 1.8 2.9 4.1 4.3 1.3 2.1 1.0 2.1 1.3 4.3 4.1 2.9 1.8 0.7 0.6 0.7 0.6 0.7 1.1 4.9 4.4 2.6 0.8 0.7 95.0 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.5 0.6 0.5 0.4 0.3 0.9 0.9 1.4 1.5 0.4 0.5 0.2 0.5 0.4 1.5 1.4 0.9 0.9 0.3 0.4 0.5 0.6 0.5 0.6 0.5 0.5 0.4 0.3 0.3 100.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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