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] 33831 # [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 1 # [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/33831.ies # Luminaire flux = 4614 lm, # 76.9 % of the bulb flux # between 75 and 90: 4.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 33.7 cd / 1000 lm , 1.8 % of the luminaire flux # 90deg and above: max 4.8 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: 15 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 67 % # (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 235 cd / 1000 lm, # 67.5 deg to < 76 deg: max 184 cd / 1000 lm, # maximum spec. lum. intensity 262 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: 0.0 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 182 5.0 174 174 175 176 178 181 184 186 187 188 189 190 190 190 189 188 188 188 188 188 188 188 189 190 190 190 189 188 187 186 184 181 178 176 175 174 10.0 165 165 168 173 177 182 186 191 194 196 198 200 200 200 199 197 193 192 192 192 193 197 199 200 200 200 198 196 194 191 186 182 177 173 168 165 15.0 154 156 161 167 173 179 184 189 194 198 203 206 209 208 207 202 198 193 192 193 198 202 207 208 209 206 203 198 194 189 184 179 173 167 161 156 20.0 142 145 152 160 165 172 178 183 189 195 201 207 211 212 210 206 200 193 191 193 200 206 210 212 211 207 201 195 189 183 178 172 165 160 152 145 25.0 131 136 144 150 155 162 169 175 180 186 194 203 209 213 212 208 201 193 189 193 201 208 212 213 209 203 194 186 180 175 169 162 155 150 144 136 30.0 120 126 134 139 145 150 156 163 169 174 184 194 202 209 212 209 203 193 188 193 203 209 212 209 202 194 184 174 169 163 156 150 145 139 134 126 35.0 110 117 126 130 133 139 145 153 160 167 177 189 197 204 208 209 204 195 188 195 204 209 208 204 197 189 177 167 160 153 145 139 133 130 126 117 40.0 101 111 118 123 126 134 142 151 158 168 178 189 198 200 203 206 205 197 190 197 205 206 203 200 198 189 178 168 158 151 142 134 126 123 118 111 45.0 95.6 105 112 115 120 136 149 158 163 175 187 196 200 198 196 199 201 196 188 196 201 199 196 198 200 196 187 175 163 158 149 136 120 115 112 105 50.0 85.3 95.0 106 109 92.1 133 151 170 179 192 201 204 203 196 191 191 194 191 185 191 194 191 191 196 203 204 201 192 179 170 151 133 92.1 109 106 95.0 55.0 77.8 83.7 90.7 101 115 128 153 197 228 234 228 219 207 195 187 181 182 182 176 182 182 181 187 195 207 219 228 234 228 197 153 128 115 101 90.7 83.7 60.0 84.3 86.4 87.3 94.4 103 117 147 206 252 262 246 224 206 189 174 169 166 166 162 166 166 169 174 189 206 224 246 262 252 206 147 117 103 94.4 87.3 86.4 65.0 78.5 73.0 79.5 83.7 90.0 95.0 126 182 223 234 235 212 190 171 153 144 140 139 135 139 140 144 153 171 190 212 235 234 223 182 126 95.0 90.0 83.7 79.5 73.0 70.0 65.3 65.0 70.2 69.5 67.0 69.7 96.8 148 182 184 176 167 151 134 118 105 97.7 95.0 94.7 95.0 97.7 105 118 134 151 167 176 184 182 148 96.8 69.7 67.0 69.5 70.2 65.0 75.0 41.3 52.2 57.4 48.2 43.4 41.8 58.6 93.0 115 119 116 106 94.5 82.6 71.6 61.5 56.5 51.5 48.4 51.5 56.5 61.5 71.6 82.6 94.5 106 116 119 115 93.0 58.6 41.8 43.4 48.2 57.4 52.2 80.0 18.4 27.1 30.4 22.5 17.0 16.3 20.5 28.4 32.0 32.8 33.7 33.0 31.1 27.5 24.1 21.8 19.6 17.3 15.2 17.3 19.6 21.8 24.1 27.5 31.1 33.0 33.7 32.8 32.0 28.4 20.5 16.3 17.0 22.5 30.4 27.1 85.0 5.5 7.4 5.7 4.8 5.3 5.6 5.2 4.8 4.9 4.7 4.4 4.1 3.7 3.4 3.2 3.2 3.3 3.4 3.4 3.4 3.3 3.2 3.2 3.4 3.7 4.1 4.4 4.7 4.9 4.8 5.2 5.6 5.3 4.8 5.7 7.4 90.0 4.2 3.6 3.4 3.2 4.0 4.8 4.1 3.4 3.0 2.9 2.7 2.6 2.3 2.0 1.8 1.8 1.6 1.5 1.6 1.5 1.6 1.8 1.8 2.0 2.3 2.6 2.7 2.9 3.0 3.4 4.1 4.8 4.0 3.2 3.4 3.6 95.0 1.4 1.7 2.4 2.1 2.5 3.2 3.0 2.3 2.1 2.0 1.9 1.9 1.8 1.8 1.8 1.7 1.1 0.8 0.9 0.8 1.1 1.7 1.8 1.8 1.8 1.9 1.9 2.0 2.1 2.3 3.0 3.2 2.5 2.1 2.4 1.7 100.0 0.5 0.7 1.2 1.2 1.3 1.7 2.2 1.8 1.6 1.5 1.5 1.5 1.5 1.5 1.4 1.3 0.8 0.7 0.7 0.7 0.8 1.3 1.4 1.5 1.5 1.5 1.5 1.5 1.6 1.8 2.2 1.7 1.3 1.2 1.2 0.7 105.0 0.4 0.5 0.5 0.7 0.7 0.9 1.3 1.4 1.3 1.3 1.2 1.2 1.1 1.1 1.0 0.9 0.6 0.6 0.6 0.6 0.6 0.9 1.0 1.1 1.1 1.2 1.2 1.3 1.3 1.4 1.3 0.9 0.7 0.7 0.5 0.5 110.0 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.7 0.8 0.8 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.8 0.8 0.8 0.8 0.7 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 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 120.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.6 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