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] 32946 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1CE13 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, RP 7 # [LAMPCAT] Osram: HQL 125W # [LAMP] HME 125W # 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: 0.358 0.806 0.000 # Ballast factor: 1, Input power: 137 W # Source file: ies/32946.ies # Luminaire flux = 4895 lm, # 77.7 % of the bulb flux # between 75 and 90: 7.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 80.0 cd / 1000 lm , 3.5 % of the luminaire flux # 90deg and above: max 4.6 cd / 1000 lm , 0.5 % 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: 13 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 53 % # (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 245 cd / 1000 lm, # 67.5 deg to < 76 deg: max 204 cd / 1000 lm, # maximum spec. lum. intensity 263 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 5.0 138 137 138 138 139 140 140 141 142 143 145 146 147 148 148 148 149 149 148 149 149 148 148 148 147 146 145 143 142 141 140 140 139 138 138 137 10.0 135 135 136 136 137 138 139 141 141 144 146 149 151 153 154 155 156 157 157 157 156 155 154 153 151 149 146 144 141 141 139 138 137 136 136 135 15.0 133 133 134 134 134 135 136 138 141 144 149 153 158 161 164 167 167 167 168 167 167 167 164 161 158 153 149 144 141 138 136 135 134 134 134 133 20.0 130 131 132 132 133 133 134 136 139 143 149 156 163 170 174 176 177 177 177 177 177 176 174 170 163 156 149 143 139 136 134 133 133 132 132 131 25.0 127 127 128 129 129 130 131 133 136 141 149 160 172 182 189 192 191 190 190 190 191 192 189 182 172 160 149 141 136 133 131 130 129 129 128 127 30.0 122 121 123 124 125 127 129 131 133 138 148 164 180 195 204 207 206 203 202 203 206 207 204 195 180 164 148 138 133 131 129 127 125 124 123 121 35.0 122 123 123 123 123 126 129 131 132 136 148 168 190 206 217 219 218 214 212 214 218 219 217 206 190 168 148 136 132 131 129 126 123 123 123 123 40.0 120 121 121 121 122 126 130 131 130 136 155 177 202 218 226 228 228 225 222 225 228 228 226 218 202 177 155 136 130 131 130 126 122 121 121 121 45.0 123 122 116 118 122 127 134 135 130 139 161 190 216 227 231 231 230 227 223 227 230 231 231 227 216 190 161 139 130 135 134 127 122 118 116 122 50.0 120 122 114 112 120 128 136 138 132 143 174 209 231 235 235 230 226 223 222 223 226 230 235 235 231 209 174 143 132 138 136 128 120 112 114 122 55.0 118 117 108 106 114 125 130 132 134 157 202 241 256 246 234 224 219 216 216 216 219 224 234 246 256 241 202 157 134 132 130 125 114 106 108 117 60.0 131 122 110 102 103 114 119 119 126 161 221 254 263 243 220 208 201 199 200 199 201 208 220 243 263 254 221 161 126 119 119 114 103 102 110 122 65.0 112 108 100 85.7 87.7 97.2 102 102 109 163 213 243 245 220 193 181 175 177 180 177 175 181 193 220 245 243 213 163 109 102 102 97.2 87.7 85.7 100 108 70.0 90.6 91.2 79.8 60.8 66.5 74.7 78.7 79.8 87.2 140 177 202 204 179 154 139 131 133 138 133 131 139 154 179 204 202 177 140 87.2 79.8 78.7 74.7 66.5 60.8 79.8 91.2 75.0 64.7 69.5 53.9 36.5 45.4 53.2 55.4 56.6 63.4 104 127 147 144 124 105 93.2 87.1 88.0 90.0 88.0 87.1 93.2 105 124 144 147 127 104 63.4 56.6 55.4 53.2 45.4 36.5 53.9 69.5 80.0 33.8 38.4 29.0 18.6 27.3 33.4 33.8 35.9 40.0 58.1 74.6 80.0 79.8 65.3 53.7 47.8 46.1 46.2 47.0 46.2 46.1 47.8 53.7 65.3 79.8 80.0 74.6 58.1 40.0 35.9 33.8 33.4 27.3 18.6 29.0 38.4 85.0 12.3 11.8 11.8 7.8 15.7 17.0 16.1 16.6 18.2 22.2 29.5 31.4 27.3 20.8 19.4 18.3 17.2 17.2 15.7 17.2 17.2 18.3 19.4 20.8 27.3 31.4 29.5 22.2 18.2 16.6 16.1 17.0 15.7 7.8 11.8 11.8 90.0 2.3 2.0 1.8 1.7 2.3 2.0 1.7 2.0 3.8 4.6 4.5 4.0 2.8 1.9 2.2 2.1 2.1 1.8 1.6 1.8 2.1 2.1 2.2 1.9 2.8 4.0 4.5 4.6 3.8 2.0 1.7 2.0 2.3 1.7 1.8 2.0 95.0 0.9 0.9 1.0 1.2 1.7 1.2 1.0 1.0 1.0 1.0 1.0 1.0 1.1 1.2 1.3 1.2 1.1 1.0 1.0 1.0 1.1 1.2 1.3 1.2 1.1 1.0 1.0 1.0 1.0 1.0 1.0 1.2 1.7 1.2 1.0 0.9 100.0 1.2 1.1 1.3 2.2 3.0 1.9 0.9 0.8 0.8 0.9 0.9 0.9 0.9 1.0 1.1 0.9 0.8 0.7 0.8 0.7 0.8 0.9 1.1 1.0 0.9 0.9 0.9 0.9 0.8 0.8 0.9 1.9 3.0 2.2 1.3 1.1 105.0 0.5 0.5 0.7 2.0 4.0 3.2 1.7 0.8 0.7 0.8 0.8 0.8 0.9 0.9 0.8 0.7 0.5 0.5 0.6 0.5 0.5 0.7 0.8 0.9 0.9 0.8 0.8 0.8 0.7 0.8 1.7 3.2 4.0 2.0 0.7 0.5 110.0 0.5 0.5 0.5 0.7 2.2 2.6 1.8 1.1 0.7 0.7 0.6 0.7 0.7 0.8 0.7 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.7 0.8 0.7 0.7 0.6 0.7 0.7 1.1 1.8 2.6 2.2 0.7 0.5 0.5 115.0 0.5 0.5 0.5 0.6 0.8 1.3 1.2 0.9 0.7 0.6 0.6 0.6 0.6 0.6 0.4 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.4 0.6 0.6 0.6 0.6 0.6 0.7 0.9 1.2 1.3 0.8 0.6 0.5 0.5 120.0 0.6 0.6 0.6 0.6 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.6 0.6 0.6 125.0 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