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] 35904 # [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 5 # [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/35904.ies # Luminaire flux = 4851 lm, # 77.0 % of the bulb flux # between 75 and 90: 3.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 38.0 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: 18 % # (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 843 cd / 1000 lm, # 67.5 deg to < 76 deg: max 858 cd / 1000 lm, # maximum spec. lum. intensity 858 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: 0.0 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 5.0 163 162 163 164 165 166 168 171 173 174 175 177 179 180 180 179 179 179 180 179 179 179 180 180 179 177 175 174 173 171 168 166 165 164 163 162 10.0 154 154 156 159 163 166 170 173 175 179 185 191 196 199 201 198 196 195 195 195 196 198 201 199 196 191 185 179 175 173 170 166 163 159 156 154 15.0 146 146 148 152 154 157 162 168 174 182 189 198 206 211 218 220 217 214 211 214 217 220 218 211 206 198 189 182 174 168 162 157 154 152 148 146 20.0 140 139 142 147 150 153 154 159 165 177 195 213 224 231 238 230 226 215 208 215 226 230 238 231 224 213 195 177 165 159 154 153 150 147 142 139 25.0 132 133 136 140 142 147 151 153 157 170 198 225 248 247 241 233 227 222 204 222 227 233 241 247 248 225 198 170 157 153 151 147 142 140 136 133 30.0 130 133 139 139 140 143 147 148 152 168 205 254 259 245 229 216 215 207 190 207 215 216 229 245 259 254 205 168 152 148 147 143 140 139 139 133 35.0 120 125 132 139 135 138 139 145 152 167 208 258 257 236 218 201 197 181 166 181 197 201 218 236 257 258 208 167 152 145 139 138 135 139 132 125 40.0 111 118 124 149 141 137 136 141 149 171 225 282 254 217 204 179 171 149 138 149 171 179 204 217 254 282 225 171 149 141 136 137 141 149 124 118 45.0 100 103 114 146 138 137 138 142 145 170 260 314 255 213 184 154 143 124 117 124 143 154 184 213 255 314 260 170 145 142 138 137 138 146 114 103 50.0 91.4 91.9 103 125 135 133 138 139 140 177 338 346 257 206 173 134 124 110 103 110 124 134 173 206 257 346 338 177 140 139 138 133 135 125 103 91.9 55.0 77.9 77.9 88.3 105 115 110 125 130 134 181 402 358 231 181 147 114 105 93.7 84.4 93.7 105 114 147 181 231 358 402 181 134 130 125 110 115 105 88.3 77.9 60.0 67.5 68.9 82.8 99.9 104 105 104 115 125 200 505 402 193 146 121 96.5 88.5 73.0 64.9 73.0 88.5 96.5 121 146 193 402 505 200 125 115 104 105 104 99.9 82.8 68.9 65.0 59.5 59.4 66.3 82.1 84.4 94.2 99.0 107 135 270 843 356 144 113 96.8 81.2 68.3 57.8 53.3 57.8 68.3 81.2 96.8 113 144 356 843 270 135 107 99.0 94.2 84.4 82.1 66.3 59.4 70.0 38.5 40.7 56.9 68.1 76.4 78.0 82.8 82.9 107 505 858 214 108 92.9 81.3 68.8 56.0 51.7 41.1 51.7 56.0 68.8 81.3 92.9 108 214 858 505 107 82.9 82.8 78.0 76.4 68.1 56.9 40.7 75.0 14.1 17.2 27.9 23.6 21.3 18.1 19.3 27.7 48.7 177 344 137 97.3 64.8 61.2 58.2 47.0 44.5 29.6 44.5 47.0 58.2 61.2 64.8 97.3 137 344 177 48.7 27.7 19.3 18.1 21.3 23.6 27.9 17.2 80.0 24.5 38.0 33.8 7.5 3.6 3.7 3.8 4.6 6.4 9.8 11.3 9.1 8.2 8.1 8.5 13.1 16.8 21.9 21.1 21.9 16.8 13.1 8.5 8.1 8.2 9.1 11.3 9.8 6.4 4.6 3.8 3.7 3.6 7.5 33.8 38.0 85.0 1.0 1.6 1.5 1.3 1.4 1.6 1.8 2.1 2.6 3.5 3.6 3.2 2.8 2.7 2.8 2.4 2.6 2.5 2.7 2.5 2.6 2.4 2.8 2.7 2.8 3.2 3.6 3.5 2.6 2.1 1.8 1.6 1.4 1.3 1.5 1.6 90.0 0.4 0.5 0.5 0.6 0.7 0.8 0.8 0.9 1.0 1.2 1.2 1.1 1.1 1.5 2.0 1.4 1.2 1.2 1.4 1.2 1.2 1.4 2.0 1.5 1.1 1.1 1.2 1.2 1.0 0.9 0.8 0.8 0.7 0.6 0.5 0.5 95.0 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.7 0.8 0.8 0.8 1.0 1.3 2.0 1.6 1.0 0.8 0.6 0.5 0.6 0.8 1.0 1.6 2.0 1.3 1.0 0.8 0.8 0.8 0.7 0.6 0.6 0.5 0.4 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