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] 33828 # [MANUFAC] SiTECO # [LUMCAT] 5LA55871SB0C136 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, RP 7 # [LAMPCAT] Philips: PL-H 85W /830 # [LAMP] TC-TELI 85W # TILT=NONE # Bulbs: 1, 6000 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: 92 W # Source file: ies/33828.ies # Luminaire flux = 4374 lm, # 72.9 % of the bulb flux # between 75 and 90: 5.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 34.3 cd / 1000 lm , 1.9 % of the luminaire flux # 90deg and above: max 6.4 cd / 1000 lm , 0.6 % 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: 17 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 76 % # (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 225 cd / 1000 lm, # 67.5 deg to < 76 deg: max 173 cd / 1000 lm, # maximum spec. lum. intensity 238 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 5.0 151 151 151 152 154 156 158 160 162 163 165 166 167 167 167 167 167 168 168 168 167 167 167 167 167 166 165 163 162 160 158 156 154 152 151 151 10.0 143 143 145 149 152 156 159 163 166 170 173 175 177 178 178 177 176 175 175 175 176 177 178 178 177 175 173 170 166 163 159 156 152 149 145 143 15.0 135 136 140 145 149 153 157 161 166 171 176 182 186 188 188 186 183 180 180 180 183 186 188 188 186 182 176 171 166 161 157 153 149 145 140 136 20.0 127 129 134 139 143 147 151 156 162 169 176 184 191 194 195 193 188 183 182 183 188 193 195 194 191 184 176 169 162 156 151 147 143 139 134 129 25.0 119 123 129 132 135 139 144 149 155 162 172 182 191 197 199 198 192 186 183 186 192 198 199 197 191 182 172 162 155 149 144 139 135 132 129 123 30.0 110 115 121 123 127 130 135 142 149 156 166 178 188 197 202 201 197 189 185 189 197 201 202 197 188 178 166 156 149 142 135 130 127 123 121 115 35.0 102 108 115 117 119 111 128 136 144 153 164 177 188 197 202 205 202 195 190 195 202 205 202 197 188 177 164 153 144 136 128 111 119 117 115 108 40.0 95.6 104 109 112 114 119 126 135 144 156 168 181 193 198 202 206 206 201 196 201 206 206 202 198 193 181 168 156 144 135 126 119 114 112 109 104 45.0 93.3 99.2 103 105 111 120 131 139 147 162 178 191 200 199 200 204 208 205 200 205 208 204 200 199 200 191 178 162 147 139 131 120 111 105 103 99.2 50.0 87.2 94.1 95.5 99.4 109 118 131 141 156 179 196 204 206 201 199 201 206 205 201 205 206 201 199 201 206 204 196 179 156 141 131 118 109 99.4 95.5 94.1 55.0 86.1 89.7 85.7 93.7 103 115 122 137 174 213 223 221 212 202 198 196 199 203 198 203 199 196 198 202 212 221 223 213 174 137 122 115 103 93.7 85.7 89.7 60.0 96.6 94.9 84.9 88.3 93.4 105 108 118 182 237 238 226 212 197 187 187 188 193 191 193 188 187 187 197 212 226 238 237 182 118 108 105 93.4 88.3 84.9 94.9 65.0 84.1 76.0 75.5 73.8 79.3 84.9 90.6 98.3 171 217 225 211 195 180 168 166 169 172 171 172 169 166 168 180 195 211 225 217 171 98.3 90.6 84.9 79.3 73.8 75.5 76.0 70.0 65.4 60.1 62.2 55.9 57.0 60.5 68.5 74.5 144 173 169 166 156 146 136 128 125 127 129 127 125 128 136 146 156 166 169 173 144 74.5 68.5 60.5 57.0 55.9 62.2 60.1 75.0 42.7 51.6 48.6 36.6 34.2 34.1 37.6 42.0 80.5 109 114 108 102 93.8 86.5 81.1 77.6 74.7 72.4 74.7 77.6 81.1 86.5 93.8 102 108 114 109 80.5 42.0 37.6 34.1 34.2 36.6 48.6 51.6 80.0 18.8 26.8 25.4 16.2 12.5 12.7 12.8 13.4 22.3 29.1 31.4 33.5 34.3 32.1 31.2 29.5 28.6 27.0 25.1 27.0 28.6 29.5 31.2 32.1 34.3 33.5 31.4 29.1 22.3 13.4 12.8 12.7 12.5 16.2 25.4 26.8 85.0 5.7 7.2 5.3 4.5 4.8 5.1 4.6 4.0 4.1 4.2 4.1 4.0 3.8 3.7 3.6 3.9 4.5 6.6 7.4 6.6 4.5 3.9 3.6 3.7 3.8 4.0 4.1 4.2 4.1 4.0 4.6 5.1 4.8 4.5 5.3 7.2 90.0 4.1 3.5 3.1 2.9 3.4 4.0 3.4 2.7 2.4 2.5 2.5 2.5 2.4 2.2 2.0 2.4 2.2 5.3 6.4 5.3 2.2 2.4 2.0 2.2 2.4 2.5 2.5 2.5 2.4 2.7 3.4 4.0 3.4 2.9 3.1 3.5 95.0 1.4 1.6 2.2 1.8 2.1 2.6 2.5 1.8 1.7 1.7 1.7 1.7 1.7 1.8 1.9 2.0 1.6 4.6 5.0 4.6 1.6 2.0 1.9 1.8 1.7 1.7 1.7 1.7 1.7 1.8 2.5 2.6 2.1 1.8 2.2 1.6 100.0 0.5 0.7 1.2 1.1 1.2 1.5 1.8 1.5 1.3 1.3 1.3 1.3 1.4 1.4 1.4 1.5 1.1 3.0 4.0 3.0 1.1 1.5 1.4 1.4 1.4 1.3 1.3 1.3 1.3 1.5 1.8 1.5 1.2 1.1 1.2 0.7 105.0 0.5 0.5 0.5 0.7 0.7 0.8 1.1 1.2 1.1 1.0 1.0 1.0 1.0 1.0 0.9 1.0 0.7 1.3 1.7 1.3 0.7 1.0 0.9 1.0 1.0 1.0 1.0 1.0 1.1 1.2 1.1 0.8 0.7 0.7 0.5 0.5 110.0 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.6 0.6 0.6 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.4 0.4 115.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 120.0 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 125.0 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