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] 35599 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1AE11 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] diffuser, acryl # [MORE] indiv. Position, LP 1, RP 3 # [LAMPCAT] Osram: HQL 80W # [LAMP] HME 80W # TILT=NONE # Bulbs: 1, 3800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.603 0.000 # Ballast factor: 1, Input power: 89 W # Source file: ies/35599.ies # Luminaire flux = 2770 lm, # 72.9 % of the bulb flux # between 75 and 90: 6.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 68.8 cd / 1000 lm , 2.7 % of the luminaire flux # 90deg and above: max 6.4 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: 15 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 64 % # (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 263 cd / 1000 lm, # 67.5 deg to < 76 deg: max 196 cd / 1000 lm, # maximum spec. lum. intensity 290 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: 0.0 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 5.0 157 158 158 159 159 160 161 162 163 165 167 168 170 170 172 172 173 172 175 172 173 172 172 170 170 168 167 165 163 162 161 160 159 159 158 158 10.0 150 150 150 152 154 156 157 159 161 165 167 170 174 175 177 178 181 180 181 180 181 178 177 175 174 170 167 165 161 159 157 156 154 152 150 150 15.0 142 144 144 147 148 151 153 157 160 166 170 174 179 180 181 182 184 183 184 183 184 182 181 180 179 174 170 166 160 157 153 151 148 147 144 144 20.0 135 137 138 141 143 146 149 153 157 164 170 178 183 186 187 186 185 185 186 185 185 186 187 186 183 178 170 164 157 153 149 146 143 141 138 137 25.0 127 129 131 135 138 142 144 148 154 161 170 179 187 190 192 190 187 186 183 186 187 190 192 190 187 179 170 161 154 148 144 142 138 135 131 129 30.0 122 123 126 130 133 137 138 144 150 161 173 186 197 199 198 192 186 181 179 181 186 192 198 199 197 186 173 161 150 144 138 137 133 130 126 123 35.0 114 116 122 127 129 131 132 137 146 162 184 201 212 212 206 194 185 177 174 177 185 194 206 212 212 201 184 162 146 137 132 131 129 127 122 116 40.0 110 112 117 125 128 130 130 133 141 169 203 221 232 224 212 195 181 172 167 172 181 195 212 224 232 221 203 169 141 133 130 130 128 125 117 112 45.0 106 108 108 116 123 130 132 131 139 178 225 244 248 231 211 191 174 163 158 163 174 191 211 231 248 244 225 178 139 131 132 130 123 116 108 108 50.0 100 103 99.3 106 114 127 131 134 144 194 254 268 254 228 202 183 163 153 148 153 163 183 202 228 254 268 254 194 144 134 131 127 114 106 99.3 103 55.0 88.1 91.0 87.1 92.8 105 123 125 127 158 225 278 279 249 215 186 167 151 142 137 142 151 167 186 215 249 279 278 225 158 127 125 123 105 92.8 87.1 91.0 60.0 68.3 74.5 68.4 76.3 89.3 107 110 115 172 242 290 283 234 197 165 148 133 127 122 127 133 148 165 197 234 283 290 242 172 115 110 107 89.3 76.3 68.4 74.5 65.0 53.6 57.7 55.0 56.2 70.1 87.7 92.5 101 169 229 263 257 203 173 142 126 112 107 104 107 112 126 142 173 203 257 263 229 169 101 92.5 87.7 70.1 56.2 55.0 57.7 70.0 46.1 53.1 47.7 37.0 47.5 62.0 67.5 76.1 136 178 196 195 153 133 107 96.2 84.9 82.9 80.3 82.9 84.9 96.2 107 133 153 195 196 178 136 76.1 67.5 62.0 47.5 37.0 47.7 53.1 75.0 23.4 31.9 30.9 21.1 24.5 37.8 44.9 55.7 93.1 130 135 130 97.8 83.7 68.0 64.1 56.3 56.7 55.7 56.7 56.3 64.1 68.0 83.7 97.8 130 135 130 93.1 55.7 44.9 37.8 24.5 21.1 30.9 31.9 80.0 10.2 13.1 12.3 8.1 10.5 21.3 25.7 30.5 43.8 67.4 68.8 64.1 42.7 37.5 34.4 34.4 29.1 30.1 29.2 30.1 29.1 34.4 34.4 37.5 42.7 64.1 68.8 67.4 43.8 30.5 25.7 21.3 10.5 8.1 12.3 13.1 85.0 3.7 3.7 4.1 3.2 3.7 8.2 8.8 12.8 13.2 19.1 16.8 18.3 11.5 13.1 12.3 13.3 10.5 12.1 10.7 12.1 10.5 13.3 12.3 13.1 11.5 18.3 16.8 19.1 13.2 12.8 8.8 8.2 3.7 3.2 4.1 3.7 90.0 1.5 1.5 1.3 1.8 1.7 1.9 2.3 4.1 5.7 6.4 5.4 4.1 2.6 2.8 2.7 3.1 2.9 3.1 2.7 3.1 2.9 3.1 2.7 2.8 2.6 4.1 5.4 6.4 5.7 4.1 2.3 1.9 1.7 1.8 1.3 1.5 95.0 0.5 0.5 0.5 0.7 1.0 1.3 1.6 2.0 2.3 3.4 2.9 2.1 1.7 1.7 1.6 1.7 1.5 1.5 1.2 1.5 1.5 1.7 1.6 1.7 1.7 2.1 2.9 3.4 2.3 2.0 1.6 1.3 1.0 0.7 0.5 0.5 100.0 0.3 0.4 0.4 0.5 0.9 1.1 1.4 1.3 1.0 1.2 1.2 1.2 1.1 1.1 1.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.1 1.1 1.1 1.2 1.2 1.2 1.0 1.3 1.4 1.1 0.9 0.5 0.4 0.4 105.0 0.3 0.3 0.4 0.4 0.9 1.1 1.3 1.4 1.0 1.0 1.1 1.0 1.0 0.9 0.8 0.8 0.7 0.8 0.7 0.8 0.7 0.8 0.8 0.9 1.0 1.0 1.1 1.0 1.0 1.4 1.3 1.1 0.9 0.4 0.4 0.3 110.0 0.3 0.3 0.3 0.4 0.7 1.0 1.3 1.3 1.2 1.5 1.2 0.9 0.9 0.6 0.6 0.6 0.5 0.5 0.3 0.5 0.5 0.6 0.6 0.6 0.9 0.9 1.2 1.5 1.2 1.3 1.3 1.0 0.7 0.4 0.3 0.3 115.0 0.3 0.3 0.4 0.4 0.5 0.9 1.3 1.3 1.2 2.1 1.2 0.8 0.7 0.5 0.5 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.5 0.5 0.7 0.8 1.2 2.1 1.2 1.3 1.3 0.9 0.5 0.4 0.4 0.3 120.0 0.4 0.4 0.4 0.5 0.6 0.7 1.2 1.2 1.2 1.8 1.0 0.8 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.8 1.0 1.8 1.2 1.2 1.2 0.7 0.6 0.5 0.4 0.4 125.0 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