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] 34497 # [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] default position, RP 3 # [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/34497_D.ies # Luminaire flux = 4914 lm, # 81.9 % of the bulb flux # between 75 and 90: 6.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 74.6 cd / 1000 lm , 2.3 % of the luminaire flux # 90deg and above: max 5.1 cd / 1000 lm , 0.5 % 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: 68 % # (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 636 cd / 1000 lm, # 67.5 deg to < 76 deg: max 728 cd / 1000 lm, # maximum spec. lum. intensity 728 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: 0.0 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 5.0 146 146 147 148 149 150 151 153 154 156 155 156 158 160 164 166 165 164 164 164 165 166 164 160 158 156 155 156 154 153 151 150 149 148 147 146 10.0 128 133 144 150 152 154 154 153 154 159 160 162 166 165 167 170 171 169 169 169 171 170 167 165 166 162 160 159 154 153 154 154 152 150 144 133 15.0 140 146 152 156 156 155 154 152 152 157 163 169 173 179 180 179 180 182 183 182 180 179 180 179 173 169 163 157 152 152 154 155 156 156 152 146 20.0 146 148 153 157 160 161 157 152 153 158 166 171 180 188 193 193 192 192 192 192 192 193 193 188 180 171 166 158 153 152 157 161 160 157 153 148 25.0 141 143 149 153 158 161 161 154 152 157 165 175 189 201 207 196 189 187 185 187 189 196 207 201 189 175 165 157 152 154 161 161 158 153 149 143 30.0 136 138 148 150 152 157 159 153 151 156 165 178 201 209 205 189 178 173 170 173 178 189 205 209 201 178 165 156 151 153 159 157 152 150 148 138 35.0 127 135 150 154 147 145 146 145 151 159 170 193 239 229 218 192 180 180 167 180 180 192 218 229 239 193 170 159 151 145 146 145 147 154 150 135 40.0 122 135 142 163 145 132 134 136 140 154 170 199 275 241 247 207 174 181 162 181 174 207 247 241 275 199 170 154 140 136 134 132 145 163 142 135 45.0 112 120 126 139 147 129 125 127 127 142 188 218 274 267 246 206 172 179 162 179 172 206 246 267 274 218 188 142 127 127 125 129 147 139 126 120 50.0 111 113 109 120 132 127 124 144 115 129 188 308 301 255 258 214 155 168 142 168 155 214 258 255 301 308 188 129 115 144 124 127 132 120 109 113 55.0 106 108 99.3 106 134 151 119 112 108 123 218 494 388 277 262 223 136 142 116 142 136 223 262 277 388 494 218 123 108 112 119 151 134 106 99.3 108 60.0 81.1 83.5 93.9 109 111 127 112 104 100 120 319 614 389 260 223 194 109 118 106 118 109 194 223 260 389 614 319 120 100 104 112 127 111 109 93.9 83.5 65.0 59.1 62.2 84.0 96.1 89.4 82.4 78.3 82.2 110 115 605 636 300 189 130 124 80.6 81.8 95.6 81.8 80.6 124 130 189 300 636 605 115 110 82.2 78.3 82.4 89.4 96.1 84.0 62.2 70.0 39.7 45.0 54.8 62.9 61.5 64.8 66.3 85.8 116 178 728 423 131 95.9 83.0 70.4 60.4 69.2 75.2 69.2 60.4 70.4 83.0 95.9 131 423 728 178 116 85.8 66.3 64.8 61.5 62.9 54.8 45.0 75.0 28.1 33.3 46.3 40.1 44.1 42.5 65.3 63.7 91.5 180 525 158 74.2 72.0 67.0 69.8 49.5 55.9 58.9 55.9 49.5 69.8 67.0 72.0 74.2 158 525 180 91.5 63.7 65.3 42.5 44.1 40.1 46.3 33.3 80.0 34.2 49.1 32.6 15.2 15.6 19.1 22.8 20.4 22.4 28.8 51.5 36.4 74.6 70.0 55.1 36.3 31.7 52.7 36.5 52.7 31.7 36.3 55.1 70.0 74.6 36.4 51.5 28.8 22.4 20.4 22.8 19.1 15.6 15.2 32.6 49.1 85.0 6.0 18.1 9.8 7.6 7.0 7.3 7.7 6.0 6.1 8.2 8.9 6.3 5.1 4.8 4.7 4.6 4.7 5.4 4.5 5.4 4.7 4.6 4.7 4.8 5.1 6.3 8.9 8.2 6.1 6.0 7.7 7.3 7.0 7.6 9.8 18.1 90.0 1.9 3.6 4.0 4.2 3.9 3.4 5.1 3.0 3.0 2.8 3.6 3.1 2.5 1.8 1.7 1.5 1.6 1.5 1.3 1.5 1.6 1.5 1.7 1.8 2.5 3.1 3.6 2.8 3.0 3.0 5.1 3.4 3.9 4.2 4.0 3.6 95.0 0.6 1.2 2.1 2.9 3.1 3.0 3.0 2.6 2.0 2.0 2.2 2.2 1.8 1.4 1.1 1.0 1.1 1.0 0.8 1.0 1.1 1.0 1.1 1.4 1.8 2.2 2.2 2.0 2.0 2.6 3.0 3.0 3.1 2.9 2.1 1.2 100.0 0.4 0.5 1.1 2.3 2.5 2.8 2.3 2.5 2.0 2.2 2.4 2.2 1.9 1.4 1.0 0.9 0.8 0.7 0.6 0.7 0.8 0.9 1.0 1.4 1.9 2.2 2.4 2.2 2.0 2.5 2.3 2.8 2.5 2.3 1.1 0.5 105.0 0.4 0.4 0.6 1.0 1.8 2.4 2.0 2.0 1.5 1.6 1.7 1.6 1.3 0.9 0.7 0.7 0.6 0.6 0.5 0.6 0.6 0.7 0.7 0.9 1.3 1.6 1.7 1.6 1.5 2.0 2.0 2.4 1.8 1.0 0.6 0.4 110.0 0.4 0.4 0.5 0.7 1.1 1.6 1.5 1.4 1.1 1.1 1.1 0.9 0.8 0.7 0.6 0.6 0.6 0.5 0.4 0.5 0.6 0.6 0.6 0.7 0.8 0.9 1.1 1.1 1.1 1.4 1.5 1.6 1.1 0.7 0.5 0.4 115.0 0.5 0.5 0.5 0.6 0.8 1.1 1.2 1.1 0.9 0.9 0.9 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.9 0.9 0.9 1.1 1.2 1.1 0.8 0.6 0.5 0.5 120.0 0.5 0.5 0.5 0.6 0.8 0.9 1.0 1.0 0.9 0.9 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.9 0.9 1.0 1.0 0.9 0.8 0.6 0.5 0.5 125.0 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