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] 35903 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1MT1C436 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 1, RP 4 # [LAMPCAT] Philips: CDM-TT 70W/830 # [LAMP] HIT-CRI 70W # TILT=NONE # Bulbs: 1, 6300 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 88 W # Source file: ies/35903.ies # Luminaire flux = 4920 lm, # 78.1 % of the bulb flux # between 75 and 90: 3.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 44.0 cd / 1000 lm , 0.7 % of the luminaire flux # 90deg and above: max 2.0 cd / 1000 lm , 0.1 % 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 17 % # (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 818 cd / 1000 lm, # 67.5 deg to < 76 deg: max 837 cd / 1000 lm, # maximum spec. lum. intensity 837 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: 0.0 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 5.0 163 163 164 166 168 170 173 176 178 179 181 184 186 187 187 187 186 186 187 186 186 187 187 187 186 184 181 179 178 176 173 170 168 166 164 163 10.0 154 154 156 161 167 170 175 181 185 188 194 199 204 207 211 209 207 205 205 205 207 209 211 207 204 199 194 188 185 181 175 170 167 161 156 154 15.0 146 147 149 155 159 160 166 174 181 191 198 204 215 222 229 229 223 216 215 216 223 229 229 222 215 204 198 191 181 174 166 160 159 155 149 147 20.0 139 138 141 147 151 155 159 167 176 191 211 227 233 240 243 234 232 218 208 218 232 234 243 240 233 227 211 191 176 167 159 155 151 147 141 138 25.0 132 132 136 139 143 148 154 157 168 183 214 238 249 242 233 226 222 215 197 215 222 226 233 242 249 238 214 183 168 157 154 148 143 139 136 132 30.0 130 133 139 137 141 147 150 152 161 186 228 258 249 234 219 208 204 193 178 193 204 208 219 234 249 258 228 186 161 152 150 147 141 137 139 133 35.0 121 125 131 138 137 139 143 150 158 183 234 258 235 221 204 192 180 164 152 164 180 192 204 221 235 258 234 183 158 150 143 139 137 138 131 125 40.0 112 119 130 148 140 138 139 146 156 190 256 270 225 199 187 160 153 133 127 133 153 160 187 199 225 270 256 190 156 146 139 138 140 148 130 119 45.0 102 105 118 150 138 137 140 144 152 195 294 286 227 192 167 138 133 113 108 113 133 138 167 192 227 286 294 195 152 144 140 137 138 150 118 105 50.0 91.0 93.3 107 147 132 134 138 142 147 217 372 307 224 183 155 122 114 100 93.3 100 114 122 155 183 224 307 372 217 147 142 138 134 132 147 107 93.3 55.0 77.7 77.2 89.3 111 123 129 148 133 144 232 425 300 201 160 135 106 98.1 85.6 77.7 85.6 98.1 106 135 160 201 300 425 232 144 133 148 129 123 111 89.3 77.2 60.0 65.4 66.6 78.1 102 103 102 106 116 134 301 553 327 165 134 113 90.0 83.5 67.1 60.3 67.1 83.5 90.0 113 134 165 327 553 301 134 116 106 102 103 102 78.1 66.6 65.0 60.3 60.2 68.7 82.2 84.5 94.7 100 109 131 571 818 257 128 108 92.7 77.1 65.8 54.7 49.8 54.7 65.8 77.1 92.7 108 128 257 818 571 131 109 100 94.7 84.5 82.2 68.7 60.2 70.0 40.9 42.5 55.5 60.2 69.1 75.4 82.0 85.9 115 837 778 134 104 91.0 79.8 66.9 54.6 50.2 39.7 50.2 54.6 66.9 79.8 91.0 104 134 778 837 115 85.9 82.0 75.4 69.1 60.2 55.5 42.5 75.0 14.8 19.1 38.5 37.0 34.7 31.2 32.3 40.6 63.9 278 299 127 99.5 64.9 58.1 55.2 45.3 43.2 28.6 43.2 45.3 55.2 58.1 64.9 99.5 127 299 278 63.9 40.6 32.3 31.2 34.7 37.0 38.5 19.1 80.0 29.3 44.0 37.4 8.3 3.7 3.7 3.9 4.9 7.0 11.0 11.0 8.9 7.9 7.6 7.5 9.1 10.9 16.2 14.9 16.2 10.9 9.1 7.5 7.6 7.9 8.9 11.0 11.0 7.0 4.9 3.9 3.7 3.7 8.3 37.4 44.0 85.0 1.0 1.7 1.6 1.3 1.4 1.6 1.8 2.2 2.7 3.7 3.6 3.2 2.8 2.7 2.7 2.3 2.4 2.2 2.4 2.2 2.4 2.3 2.7 2.7 2.8 3.2 3.6 3.7 2.7 2.2 1.8 1.6 1.4 1.3 1.6 1.7 90.0 0.4 0.5 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.2 1.1 1.2 1.4 2.0 1.2 1.2 1.1 1.3 1.1 1.2 1.2 2.0 1.4 1.2 1.1 1.2 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.5 95.0 0.2 0.2 0.3 0.3 0.5 0.6 0.6 0.7 0.8 0.8 0.9 1.3 1.1 1.6 1.6 0.8 0.8 0.5 0.5 0.5 0.8 0.8 1.6 1.6 1.1 1.3 0.9 0.8 0.8 0.7 0.6 0.6 0.5 0.3 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