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] 35600 # [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 5 # [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/35600.ies # Luminaire flux = 2763 lm, # 72.7 % of the bulb flux # between 75 and 90: 6.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 66.6 cd / 1000 lm , 2.8 % of the luminaire flux # 90deg and above: max 6.0 cd / 1000 lm , 0.6 % 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: 69 % # (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 260 cd / 1000 lm, # 67.5 deg to < 76 deg: max 202 cd / 1000 lm, # maximum spec. lum. intensity 284 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: 0.0 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 5.0 147 148 148 150 150 151 152 153 154 156 157 159 160 161 163 163 163 163 164 163 163 163 163 161 160 159 157 156 154 153 152 151 150 150 148 148 10.0 140 142 141 144 145 147 149 151 153 156 158 161 164 166 168 168 170 171 171 171 170 168 168 166 164 161 158 156 153 151 149 147 145 144 141 142 15.0 134 135 135 138 140 142 145 147 151 155 160 164 169 171 174 174 175 176 177 176 175 174 174 171 169 164 160 155 151 147 145 142 140 138 135 135 20.0 128 129 130 133 135 138 141 144 148 153 159 167 174 178 181 181 182 181 183 181 182 181 181 178 174 167 159 153 148 144 141 138 135 133 130 129 25.0 120 122 124 128 131 134 136 139 144 150 158 169 179 185 189 188 187 186 185 186 187 188 189 185 179 169 158 150 144 139 136 134 131 128 124 122 30.0 115 117 119 123 126 130 132 135 141 148 159 175 189 196 201 197 192 188 187 188 192 197 201 196 189 175 159 148 141 135 132 130 126 123 119 117 35.0 108 111 115 120 122 125 126 129 135 146 166 188 205 213 214 204 196 190 187 190 196 204 214 213 205 188 166 146 135 129 126 125 122 120 115 111 40.0 105 106 111 118 120 123 124 126 129 148 182 208 229 231 224 210 197 188 186 188 197 210 224 231 229 208 182 148 129 126 124 123 120 118 111 106 45.0 102 104 104 111 117 122 126 126 124 152 201 233 250 243 229 211 193 183 178 183 193 211 229 243 250 233 201 152 124 126 126 122 117 111 104 104 50.0 99.0 99.7 95.4 102 108 121 125 128 123 162 229 263 260 246 226 206 185 174 170 174 185 206 226 246 260 263 229 162 123 128 125 121 108 102 95.4 99.7 55.0 92.4 94.2 86.5 90.3 100 116 120 121 130 185 251 277 264 237 211 191 174 164 159 164 174 191 211 237 264 277 251 185 130 121 120 116 100 90.3 86.5 94.2 60.0 78.2 82.5 72.3 75.1 84.6 102 107 110 137 206 264 284 253 219 189 172 156 150 145 150 156 172 189 219 253 284 264 206 137 110 107 102 84.6 75.1 72.3 82.5 65.0 58.1 61.9 57.3 57.4 67.1 83.9 91.1 93.6 134 203 241 260 221 194 163 147 133 128 124 128 133 147 163 194 221 260 241 203 134 93.6 91.1 83.9 67.1 57.4 57.3 61.9 70.0 49.7 54.3 49.0 37.0 46.6 60.6 65.4 70.8 107 164 186 202 169 153 128 114 99.8 97.8 93.9 97.8 99.8 114 128 153 169 202 186 164 107 70.8 65.4 60.6 46.6 37.0 49.0 54.3 75.0 24.6 33.4 31.3 20.8 25.1 38.0 43.8 53.0 74.6 120 129 135 110 99.4 81.7 74.0 64.1 63.7 61.0 63.7 64.1 74.0 81.7 99.4 110 135 129 120 74.6 53.0 43.8 38.0 25.1 20.8 31.3 33.4 80.0 10.6 13.5 13.2 8.3 11.2 21.1 26.1 30.9 37.8 62.1 66.1 66.6 50.4 44.2 37.5 36.2 30.9 31.8 29.8 31.8 30.9 36.2 37.5 44.2 50.4 66.6 66.1 62.1 37.8 30.9 26.1 21.1 11.2 8.3 13.2 13.5 85.0 4.2 4.3 4.8 3.8 4.5 8.9 9.5 12.9 13.1 17.7 16.9 19.0 12.5 13.9 12.5 13.4 10.6 12.4 11.0 12.4 10.6 13.4 12.5 13.9 12.5 19.0 16.9 17.7 13.1 12.9 9.5 8.9 4.5 3.8 4.8 4.3 90.0 1.7 1.7 1.6 2.2 2.1 2.4 2.7 3.9 5.5 6.0 5.3 4.1 2.8 2.9 2.8 3.2 3.1 3.2 2.9 3.2 3.1 3.2 2.8 2.9 2.8 4.1 5.3 6.0 5.5 3.9 2.7 2.4 2.1 2.2 1.6 1.7 95.0 0.5 0.6 0.6 1.2 1.7 1.9 2.1 2.0 2.1 3.2 2.8 2.1 1.7 1.7 1.6 1.7 1.5 1.6 1.3 1.6 1.5 1.7 1.6 1.7 1.7 2.1 2.8 3.2 2.1 2.0 2.1 1.9 1.7 1.2 0.6 0.6 100.0 0.4 0.4 0.5 1.0 1.7 1.8 1.8 1.5 1.0 1.1 1.1 1.2 1.1 1.2 1.1 1.1 1.0 1.0 1.0 1.0 1.0 1.1 1.1 1.2 1.1 1.2 1.1 1.1 1.0 1.5 1.8 1.8 1.7 1.0 0.5 0.4 105.0 0.3 0.3 0.4 0.7 1.6 1.5 1.5 1.4 1.0 1.0 1.0 0.9 0.9 0.9 0.8 0.8 0.7 0.8 0.7 0.8 0.7 0.8 0.8 0.9 0.9 0.9 1.0 1.0 1.0 1.4 1.5 1.5 1.6 0.7 0.4 0.3 110.0 0.3 0.3 0.4 0.5 1.1 1.3 1.3 1.4 1.1 1.4 1.0 0.8 0.7 0.6 0.6 0.6 0.5 0.5 0.3 0.5 0.5 0.6 0.6 0.6 0.7 0.8 1.0 1.4 1.1 1.4 1.3 1.3 1.1 0.5 0.4 0.3 115.0 0.4 0.4 0.4 0.5 0.9 1.0 1.2 1.3 1.2 2.0 1.0 0.7 0.6 0.5 0.5 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.5 0.5 0.6 0.7 1.0 2.0 1.2 1.3 1.2 1.0 0.9 0.5 0.4 0.4 120.0 0.4 0.4 0.5 0.5 0.8 0.9 1.2 1.2 1.0 1.7 0.9 0.7 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.7 0.9 1.7 1.0 1.2 1.2 0.9 0.8 0.5 0.5 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