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] 39390 # [MANUFAC] SiTECO # [LUMCAT] 5UK557E1MT0Q # [LUMINAIRE] SQ 50, Street light # [MORE] housing made of die cast aluminium, aluminium white (RAL 9006) # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 1, lampholder angle 7 # [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: 0.222 0.222 0.000 # Ballast factor: 1, Input power: 88 W # Source file: ies/39390.ies # Luminaire flux = 4404 lm, # 69.9 % 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 74.8 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 3.8 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: 5 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 27 % # (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 478 cd / 1000 lm, # 67.5 deg to < 76 deg: max 438 cd / 1000 lm, # maximum spec. lum. intensity 500 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: 0.0 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 143 5.0 135 135 136 136 137 138 139 140 141 143 144 146 147 149 149 150 151 150 150 150 151 150 149 149 147 146 144 143 141 140 139 138 137 136 136 135 10.0 129 130 131 133 135 135 136 137 139 142 146 150 156 162 162 159 158 155 153 155 158 159 162 162 156 150 146 142 139 137 136 135 135 133 131 130 15.0 127 129 130 133 133 134 133 133 136 138 143 148 156 162 168 173 176 175 168 175 176 173 168 162 156 148 143 138 136 133 133 134 133 133 130 129 20.0 128 130 133 133 132 134 132 132 132 134 139 148 161 172 186 195 204 204 194 204 204 195 186 172 161 148 139 134 132 132 132 134 132 133 133 130 25.0 124 125 129 130 129 130 131 130 129 131 137 148 167 182 192 200 207 199 187 199 207 200 192 182 167 148 137 131 129 130 131 130 129 130 129 125 30.0 126 127 129 128 129 129 128 127 126 130 138 151 168 196 214 203 197 202 184 202 197 203 214 196 168 151 138 130 126 127 128 129 129 128 129 127 35.0 116 121 124 123 123 122 121 121 123 128 137 151 188 200 205 208 201 200 189 200 201 208 205 200 188 151 137 128 123 121 121 122 123 123 124 121 40.0 105 109 112 117 123 122 118 117 119 125 133 154 200 218 219 202 189 203 180 203 189 202 219 218 200 154 133 125 119 117 118 122 123 117 112 109 45.0 101 103 104 110 123 122 121 116 114 120 142 156 222 244 232 196 191 210 168 210 191 196 232 244 222 156 142 120 114 116 121 122 123 110 104 103 50.0 94.5 94.9 96.8 114 115 141 123 131 110 118 148 178 248 267 249 223 186 184 157 184 186 223 249 267 248 178 148 118 110 131 123 141 115 114 96.8 94.9 55.0 89.5 86.8 96.1 107 103 135 120 123 111 112 134 213 333 341 295 236 192 176 142 176 192 236 295 341 333 213 134 112 111 123 120 135 103 107 96.1 86.8 60.0 74.1 73.1 87.7 92.0 116 117 119 104 96.8 106 128 263 500 388 284 211 165 148 112 148 165 211 284 388 500 263 128 106 96.8 104 119 117 116 92.0 87.7 73.1 65.0 27.9 29.3 43.5 60.2 74.1 93.0 119 111 118 102 171 442 478 327 210 151 121 98.9 76.0 98.9 121 151 210 327 478 442 171 102 118 111 119 93.0 74.1 60.2 43.5 29.3 70.0 11.5 10.7 15.0 16.4 19.6 14.1 22.7 29.8 55.5 121 277 438 296 154 97.4 78.7 63.4 55.2 48.0 55.2 63.4 78.7 97.4 154 296 438 277 121 55.5 29.8 22.7 14.1 19.6 16.4 15.0 10.7 75.0 12.7 10.2 14.0 10.0 8.7 6.5 7.1 7.0 9.7 29.3 193 206 84.7 55.0 68.7 72.0 53.6 50.8 41.4 50.8 53.6 72.0 68.7 55.0 84.7 206 193 29.3 9.7 7.0 7.1 6.5 8.7 10.0 14.0 10.2 80.0 12.5 20.0 10.6 3.8 5.1 4.2 4.2 4.0 5.1 10.5 48.0 74.8 10.3 5.7 5.6 6.2 4.4 5.5 5.6 5.5 4.4 6.2 5.6 5.7 10.3 74.8 48.0 10.5 5.1 4.0 4.2 4.2 5.1 3.8 10.6 20.0 85.0 2.4 2.0 2.3 3.2 5.3 4.9 2.9 2.3 2.2 2.1 2.3 2.6 3.2 3.4 5.3 4.9 2.8 3.4 2.7 3.4 2.8 4.9 5.3 3.4 3.2 2.6 2.3 2.1 2.2 2.3 2.9 4.9 5.3 3.2 2.3 2.0 90.0 0.6 0.8 0.8 2.2 3.8 3.7 2.0 1.0 1.0 1.0 1.2 1.3 2.3 2.4 3.1 3.8 1.4 1.8 1.1 1.8 1.4 3.8 3.1 2.4 2.3 1.3 1.2 1.0 1.0 1.0 2.0 3.7 3.8 2.2 0.8 0.8 95.0 0.3 0.3 0.3 0.6 0.6 0.6 0.6 0.5 0.6 0.6 0.7 0.7 1.1 1.0 1.5 2.6 0.7 0.6 0.3 0.6 0.7 2.6 1.5 1.0 1.1 0.7 0.7 0.6 0.6 0.5 0.6 0.6 0.6 0.6 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