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] 35723 # [MANUFAC] SiTECO # [LUMCAT] 5NA55322CE01 # [LUMINAIRE] SR 200, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] power factor corrected # [MORE] radial facetted reflector, diffuser, PC # [MORE] default position # [LAMPCAT] Osram: HQL 80W # [LAMP] HME 80W # TILT=NONE # Bulbs: 2, 3800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.358 0.870 0.000 # Ballast factor: 1, Input power: 178 W # Source file: ies/35723_D.ies # Luminaire flux = 5359 lm, # 70.5 % of the bulb flux # between 75 and 90: 4.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 47.0 cd / 1000 lm , 2.2 % of the luminaire flux # 90deg and above: max 4.0 cd / 1000 lm , 0.7 % 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: 18 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 73 % # (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 233 cd / 1000 lm, # 67.5 deg to < 76 deg: max 179 cd / 1000 lm, # maximum spec. lum. intensity 257 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: 0.0 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 5.0 182 183 183 183 183 183 182 182 181 181 181 181 180 181 182 183 184 184 184 184 184 183 182 181 180 181 181 181 181 182 182 183 183 183 183 183 10.0 180 181 181 182 182 181 181 182 182 182 183 182 183 183 183 184 183 182 182 182 183 184 183 183 183 182 183 182 182 182 181 181 182 182 181 181 15.0 178 177 178 179 180 180 181 182 181 182 182 183 184 184 183 182 181 181 181 181 181 182 183 184 184 183 182 182 181 182 181 180 180 179 178 177 20.0 169 170 171 173 175 176 177 178 180 181 182 182 183 181 181 179 177 176 175 176 177 179 181 181 183 182 182 181 180 178 177 176 175 173 171 170 25.0 162 162 165 167 169 172 175 177 180 183 184 183 181 179 176 174 172 169 168 169 172 174 176 179 181 183 184 183 180 177 175 172 169 167 165 162 30.0 153 154 156 159 163 166 172 178 185 189 191 189 184 178 173 169 166 163 160 163 166 169 173 178 184 189 191 189 185 178 172 166 163 159 156 154 35.0 143 144 147 151 156 159 167 177 190 199 203 198 189 178 169 163 157 154 152 154 157 163 169 178 189 198 203 199 190 177 167 159 156 151 147 144 40.0 131 132 136 140 145 151 161 177 196 210 215 209 195 177 163 154 149 145 143 145 149 154 163 177 195 209 215 210 196 177 161 151 145 140 136 132 45.0 116 118 123 130 135 142 154 174 202 220 228 220 200 174 155 144 138 134 132 134 138 144 155 174 200 220 228 220 202 174 154 142 135 130 123 118 50.0 98.0 102 109 117 125 134 148 173 209 233 243 233 204 171 144 132 127 123 120 123 127 132 144 171 204 233 243 233 209 173 148 134 125 117 109 102 55.0 80.0 85.0 92.0 101 115 126 142 170 213 243 257 244 207 164 133 122 114 108 105 108 114 122 133 164 207 244 257 243 213 170 142 126 115 101 92.0 85.0 60.0 62.0 66.0 71.0 80.0 101 112 126 154 203 239 257 244 200 151 124 113 103 93.0 89.0 93.0 103 113 124 151 200 244 257 239 203 154 126 112 101 80.0 71.0 66.0 65.0 45.0 50.0 53.0 58.0 79.0 93.0 104 129 176 211 233 218 175 131 114 107 95.0 77.0 73.0 77.0 95.0 107 114 131 175 218 233 211 176 129 104 93.0 79.0 58.0 53.0 50.0 70.0 30.0 34.0 37.0 41.0 54.0 67.0 72.0 92.0 129 160 179 167 130 99.0 92.0 94.0 83.0 63.0 56.0 63.0 83.0 94.0 92.0 99.0 130 167 179 160 129 92.0 72.0 67.0 54.0 41.0 37.0 34.0 75.0 14.0 16.0 18.0 25.0 30.0 36.0 41.0 50.0 73.0 98.0 112 100 75.0 59.0 58.0 63.0 62.0 45.0 39.0 45.0 62.0 63.0 58.0 59.0 75.0 100 112 98.0 73.0 50.0 41.0 36.0 30.0 25.0 18.0 16.0 80.0 7.0 7.0 7.0 12.0 12.0 11.0 13.0 18.0 31.0 43.0 47.0 38.0 26.0 23.0 24.0 26.0 25.0 20.0 19.0 20.0 25.0 26.0 24.0 23.0 26.0 38.0 47.0 43.0 31.0 18.0 13.0 11.0 12.0 12.0 7.0 7.0 85.0 2.0 3.0 3.0 4.0 4.0 5.0 6.0 7.0 10.0 11.0 14.0 13.0 10.0 8.0 6.0 7.0 6.0 6.0 6.0 6.0 6.0 7.0 6.0 8.0 10.0 13.0 14.0 11.0 10.0 7.0 6.0 5.0 4.0 4.0 3.0 3.0 90.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 4.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 4.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 95.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 2.0 2.0 2.0 1.0 1.0 1.0 2.0 2.0 2.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 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 2.0 2.0 1.0 2.0 3.0 3.0 3.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 3.0 2.0 1.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 105.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 1.0 2.0 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 2.0 1.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 110.0 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 1.0 115.0 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 0.0 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 1.0 120.0 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 0.0 0.0 0.0 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 1.0 125.0 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