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] 35907 # [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 8 # [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/35907.ies # Luminaire flux = 4813 lm, # 76.4 % of the bulb flux # between 75 and 90: 3.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 32.9 cd / 1000 lm , 0.8 % of the luminaire flux # 90deg and above: max 3.6 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: 21 % # (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 652 cd / 1000 lm, # 67.5 deg to < 76 deg: max 707 cd / 1000 lm, # maximum spec. lum. intensity 707 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: 0.0 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 5.0 145 145 145 145 146 148 150 153 155 156 157 157 157 158 158 158 159 160 160 160 159 158 158 158 157 157 157 156 155 153 150 148 146 145 145 145 10.0 143 143 142 142 144 146 148 151 153 157 160 165 168 170 173 169 167 167 168 167 167 169 173 170 168 165 160 157 153 151 148 146 144 142 142 143 15.0 138 138 139 141 144 144 145 145 148 154 162 169 174 182 187 190 188 185 183 185 188 190 187 182 174 169 162 154 148 145 145 144 144 141 139 138 20.0 135 135 137 141 142 141 139 141 145 152 163 176 189 200 205 207 208 199 198 199 208 207 205 200 189 176 163 152 145 141 139 141 142 141 137 135 25.0 128 129 133 134 135 135 137 140 142 148 160 181 202 219 226 221 215 210 200 210 215 221 226 219 202 181 160 148 142 140 137 135 135 134 133 129 30.0 123 127 132 130 130 132 134 136 139 146 158 190 226 242 241 232 222 219 203 219 222 232 241 242 226 190 158 146 139 136 134 132 130 130 132 127 35.0 115 120 128 130 129 129 130 134 139 147 161 199 254 273 248 231 221 230 201 230 221 231 248 273 254 199 161 147 139 134 130 129 129 130 128 120 40.0 108 113 117 127 135 133 129 131 137 148 164 216 291 294 258 233 212 215 183 215 212 233 258 294 291 216 164 148 137 131 129 133 135 127 117 113 45.0 102 103 108 135 133 134 133 130 133 146 171 251 329 300 252 226 195 186 160 186 195 226 252 300 329 251 171 146 133 130 133 134 133 135 108 103 50.0 93.4 94.2 107 111 126 135 129 130 128 142 183 318 374 296 247 199 161 162 143 162 161 199 247 296 374 318 183 142 128 130 129 135 126 111 107 94.2 55.0 83.2 84.4 90.8 95.9 120 130 116 119 120 136 203 403 382 262 209 167 134 128 115 128 134 167 209 262 382 403 203 136 120 119 116 130 120 95.9 90.8 84.4 60.0 75.1 75.3 87.9 95.2 108 106 102 108 111 128 243 501 365 195 152 122 106 94.6 85.6 94.6 106 122 152 195 365 501 243 128 111 108 102 106 108 95.2 87.9 75.3 65.0 54.9 54.4 63.0 74.4 81.3 86.1 90.4 96.9 110 137 481 652 296 139 110 94.7 79.2 69.7 67.6 69.7 79.2 94.7 110 139 296 652 481 137 110 96.9 90.4 86.1 81.3 74.4 63.0 54.4 70.0 22.4 24.6 38.9 85.1 101 107 112 99.3 89.0 155 707 490 132 102 87.3 74.4 60.9 57.0 47.4 57.0 60.9 74.4 87.3 102 132 490 707 155 89.0 99.3 112 107 101 85.1 38.9 24.6 75.0 12.4 14.5 22.8 12.7 13.9 9.4 9.4 11.7 19.9 63.9 320 205 82.7 69.1 66.9 63.9 51.1 46.7 31.4 46.7 51.1 63.9 66.9 69.1 82.7 205 320 63.9 19.9 11.7 9.4 9.4 13.9 12.7 22.8 14.5 80.0 24.0 32.8 28.0 6.2 3.9 3.6 3.7 4.2 4.8 7.3 10.2 9.4 8.4 9.0 12.2 19.1 27.3 27.3 32.9 27.3 27.3 19.1 12.2 9.0 8.4 9.4 10.2 7.3 4.8 4.2 3.7 3.6 3.9 6.2 28.0 32.8 85.0 1.0 1.6 1.6 1.4 1.6 1.6 1.7 2.0 2.2 3.1 3.0 3.2 2.8 2.7 3.0 2.9 3.1 2.9 3.0 2.9 3.1 2.9 3.0 2.7 2.8 3.2 3.0 3.1 2.2 2.0 1.7 1.6 1.6 1.4 1.6 1.6 90.0 0.4 0.5 0.5 0.6 0.8 0.8 0.8 0.8 0.9 1.0 1.1 1.0 1.0 1.9 2.1 2.4 1.3 1.5 1.5 1.5 1.3 2.4 2.1 1.9 1.0 1.0 1.1 1.0 0.9 0.8 0.8 0.8 0.8 0.6 0.5 0.5 95.0 0.3 0.3 0.3 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.8 3.6 2.1 1.8 1.8 0.8 0.8 0.6 0.8 0.8 1.8 1.8 2.1 3.6 0.8 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.3 0.3 100.0 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