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] 33878 # [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] default position, RP 9 # [LAMPCAT] Philips: PL-H 120W /830 # [LAMP] TC-TELI 120W # TILT=NONE # Bulbs: 1, 9000 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: 133 W # Source file: ies/33878_D.ies # Luminaire flux = 6777 lm, # 75.3 % of the bulb flux # between 75 and 90: 5.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 39.9 cd / 1000 lm , 2.2 % of the luminaire flux # 90deg and above: max 8.4 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: 18 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 83 % # (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 188 cd / 1000 lm, # 67.5 deg to < 76 deg: max 145 cd / 1000 lm, # maximum spec. lum. intensity 214 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: 0.0 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 5.0 177 176 177 178 180 182 184 185 187 186 186 187 186 185 183 182 181 180 180 180 181 182 183 185 186 187 186 186 187 185 184 182 180 178 177 176 10.0 173 174 177 182 185 189 192 195 196 197 197 197 196 193 190 187 183 180 179 180 183 187 190 193 196 197 197 197 196 195 192 189 185 182 177 174 15.0 170 172 178 184 189 193 195 198 200 201 202 202 202 200 197 190 185 178 176 178 185 190 197 200 202 202 202 201 200 198 195 193 189 184 178 172 20.0 163 167 175 183 188 192 193 195 196 198 199 201 203 202 198 193 185 176 173 176 185 193 198 202 203 201 199 198 196 195 193 192 188 183 175 167 25.0 154 161 171 178 183 186 188 188 187 188 191 195 198 199 197 192 184 174 168 174 184 192 197 199 198 195 191 188 187 188 188 186 183 178 171 161 30.0 144 154 165 170 174 176 176 175 174 174 178 184 188 192 193 190 183 171 164 171 183 190 193 192 188 184 178 174 174 175 176 176 174 170 165 154 35.0 132 145 157 162 163 162 162 164 164 166 171 177 181 184 186 186 181 170 161 170 181 186 186 184 181 177 171 166 164 164 162 162 163 162 157 145 40.0 120 136 149 153 152 153 156 159 162 165 169 175 179 178 178 181 179 170 160 170 179 181 178 178 179 175 169 165 162 159 156 153 152 153 149 136 45.0 110 127 138 142 145 151 159 164 163 167 172 176 177 174 171 171 173 167 157 167 173 171 171 174 177 176 172 167 163 164 159 151 145 142 138 127 50.0 95.3 113 128 132 140 151 164 172 169 172 175 177 175 169 164 162 164 161 153 161 164 162 164 169 175 177 175 172 169 172 164 151 140 132 128 113 55.0 84.4 96.6 109 120 140 164 181 197 199 192 186 181 173 165 157 151 151 151 144 151 151 151 157 165 173 181 186 192 199 197 181 164 140 120 109 96.6 60.0 80.9 86.2 93.9 114 144 174 196 208 214 206 189 176 168 157 145 139 136 137 133 137 136 139 145 157 168 176 189 206 214 208 196 174 144 114 93.9 86.2 65.0 75.9 69.6 80.4 110 140 161 173 176 184 188 181 165 152 140 129 121 117 117 114 117 117 121 129 140 152 165 181 188 184 176 173 161 140 110 80.4 69.6 70.0 68.3 58.2 69.4 95.0 115 128 134 138 145 145 141 135 126 115 104 94.3 87.8 86.1 86.1 86.1 87.8 94.3 104 115 126 135 141 145 145 138 134 128 115 95.0 69.4 58.2 75.0 50.7 46.5 52.2 63.5 78.4 90.5 94.5 94.4 97.1 96.1 93.1 87.5 81.4 75.8 70.1 62.4 56.7 53.0 51.6 53.0 56.7 62.4 70.1 75.8 81.4 87.5 93.1 96.1 97.1 94.4 94.5 90.5 78.4 63.5 52.2 46.5 80.0 21.4 22.2 26.3 30.2 37.7 39.9 36.4 32.4 30.7 29.9 30.4 31.3 30.9 29.8 29.0 27.3 24.8 23.2 21.7 23.2 24.8 27.3 29.0 29.8 30.9 31.3 30.4 29.9 30.7 32.4 36.4 39.9 37.7 30.2 26.3 22.2 85.0 2.4 3.5 4.5 4.0 4.2 4.2 4.2 4.3 4.4 4.4 4.6 4.9 5.4 5.8 6.0 6.3 6.8 8.3 9.2 8.3 6.8 6.3 6.0 5.8 5.4 4.9 4.6 4.4 4.4 4.3 4.2 4.2 4.2 4.0 4.5 3.5 90.0 1.1 1.3 1.6 2.1 2.6 2.1 1.8 2.0 2.2 2.5 3.0 3.5 3.9 4.1 4.3 4.8 5.0 7.3 8.4 7.3 5.0 4.8 4.3 4.1 3.9 3.5 3.0 2.5 2.2 2.0 1.8 2.1 2.6 2.1 1.6 1.3 95.0 0.7 0.7 1.4 1.8 2.4 2.4 2.1 1.8 1.9 2.0 2.2 2.5 2.5 2.6 2.7 3.0 3.1 5.6 6.1 5.6 3.1 3.0 2.7 2.6 2.5 2.5 2.2 2.0 1.9 1.8 2.1 2.4 2.4 1.8 1.4 0.7 100.0 0.4 0.5 0.6 1.0 1.3 1.8 1.4 1.4 1.4 1.6 1.7 1.8 1.7 1.8 2.0 2.4 2.1 3.4 4.3 3.4 2.1 2.4 2.0 1.8 1.7 1.8 1.7 1.6 1.4 1.4 1.4 1.8 1.3 1.0 0.6 0.5 105.0 0.4 0.4 0.4 0.5 0.6 0.8 1.0 0.9 1.0 1.2 1.3 1.2 1.2 1.2 1.5 1.7 1.2 1.6 2.2 1.6 1.2 1.7 1.5 1.2 1.2 1.2 1.3 1.2 1.0 0.9 1.0 0.8 0.6 0.5 0.4 0.4 110.0 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.9 1.0 0.7 0.7 0.8 0.7 0.7 1.0 0.9 0.8 0.8 0.8 0.8 0.7 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.3 115.0 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 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 0.4 120.0 0.5 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 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 125.0 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