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] 38705 # [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] default position, LP 2, lampholder angle 6 # [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/38705_D.ies # Luminaire flux = 5110 lm, # 73.0 % of the bulb flux # between 75 and 90: 2.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 20.1 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 22 % # (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 596 cd / 1000 lm, # 67.5 deg to < 76 deg: max 477 cd / 1000 lm, # maximum spec. lum. intensity 596 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 5.0 150 150 150 151 152 153 154 157 159 161 163 164 165 166 166 166 165 164 165 164 165 166 166 166 165 164 163 161 159 157 154 153 152 151 150 150 10.0 142 143 145 147 149 150 152 155 159 165 170 173 174 176 179 178 176 174 172 174 176 178 179 176 174 173 170 165 159 155 152 150 149 147 145 143 15.0 137 138 141 143 145 146 147 148 151 158 166 172 183 193 197 203 208 197 191 197 208 203 197 193 183 172 166 158 151 148 147 146 145 143 141 138 20.0 133 135 140 141 140 141 142 144 146 152 161 178 197 211 225 234 239 229 220 229 239 234 225 211 197 178 161 152 146 144 142 141 140 141 140 135 25.0 128 130 133 136 137 139 139 141 141 147 158 182 207 236 242 245 239 230 215 230 239 245 242 236 207 182 158 147 141 141 139 139 137 136 133 130 30.0 134 135 135 133 137 135 137 139 136 142 160 186 220 244 258 237 229 229 213 229 229 237 258 244 220 186 160 142 136 139 137 135 137 133 135 135 35.0 118 124 135 131 128 128 129 130 133 138 155 197 260 266 255 239 230 247 210 247 230 239 255 266 260 197 155 138 133 130 129 128 128 131 135 124 40.0 104 109 114 121 127 127 124 126 129 137 151 201 268 280 259 224 205 221 180 221 205 224 259 280 268 201 151 137 129 126 124 127 127 121 114 109 45.0 101 102 106 112 129 129 124 121 121 130 160 217 283 276 238 199 188 183 156 183 188 199 238 276 283 217 160 130 121 121 124 129 129 112 106 102 50.0 93.0 92.9 108 130 119 138 124 129 115 126 176 306 362 299 268 219 183 168 142 168 183 219 268 299 362 306 176 126 115 129 124 138 119 130 108 92.9 55.0 88.4 87.7 104 112 110 142 121 117 109 120 172 436 486 332 275 196 159 139 118 139 159 196 275 332 486 436 172 120 109 117 121 142 110 112 104 87.7 60.0 72.3 71.9 87.7 102 122 128 118 102 104 110 232 539 516 282 217 154 122 102 80.2 102 122 154 217 282 516 539 232 110 104 102 118 128 122 102 87.7 71.9 65.0 16.8 16.7 26.3 40.2 45.9 62.9 80.0 101 161 132 414 596 337 167 118 89.2 73.9 58.2 54.0 58.2 73.9 89.2 118 167 337 596 414 132 161 101 80.0 62.9 45.9 40.2 26.3 16.7 70.0 14.8 10.0 15.2 13.1 21.8 10.5 11.5 12.3 24.4 99.1 477 414 181 97.2 71.6 65.3 50.6 43.0 34.4 43.0 50.6 65.3 71.6 97.2 181 414 477 99.1 24.4 12.3 11.5 10.5 21.8 13.1 15.2 10.0 75.0 14.3 12.3 25.2 10.9 8.1 4.9 4.6 5.4 10.0 36.5 213 105 13.2 9.2 17.3 21.7 24.5 27.2 19.6 27.2 24.5 21.7 17.3 9.2 13.2 105 213 36.5 10.0 5.4 4.6 4.9 8.1 10.9 25.2 12.3 80.0 17.9 20.1 9.1 3.8 4.9 3.0 2.6 2.8 4.2 6.5 16.7 16.8 2.7 4.6 4.1 4.4 3.0 3.5 3.5 3.5 3.0 4.4 4.1 4.6 2.7 16.8 16.7 6.5 4.2 2.8 2.6 3.0 4.9 3.8 9.1 20.1 85.0 2.1 1.5 2.1 3.6 7.0 6.6 2.3 1.8 1.5 1.5 1.3 1.4 4.0 4.8 3.5 4.8 2.5 2.3 2.0 2.3 2.5 4.8 3.5 4.8 4.0 1.4 1.3 1.5 1.5 1.8 2.3 6.6 7.0 3.6 2.1 1.5 90.0 0.3 0.5 0.7 2.5 4.9 3.5 1.6 0.7 0.7 0.7 0.7 1.3 4.3 3.6 2.3 3.0 1.3 1.0 0.8 1.0 1.3 3.0 2.3 3.6 4.3 1.3 0.7 0.7 0.7 0.7 1.6 3.5 4.9 2.5 0.7 0.5 95.0 0.2 0.2 0.3 0.5 0.5 0.6 0.5 0.6 0.6 0.5 0.6 0.7 0.9 0.6 0.5 0.9 0.8 0.3 0.2 0.3 0.8 0.9 0.5 0.6 0.9 0.7 0.6 0.5 0.6 0.6 0.5 0.6 0.5 0.5 0.3 0.2 100.0 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