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] 33844 # [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 5 # [LAMPCAT] Philips: PL-H 60W /830 # [LAMP] TC-TELI 60W # TILT=NONE # Bulbs: 1, 4000 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: 63 W # Source file: ies/33844_D.ies # Luminaire flux = 3112 lm, # 77.8 % of the bulb flux # between 75 and 90: 4.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 39.8 cd / 1000 lm , 1.8 % of the luminaire flux # 90deg and above: max 5.3 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: 16 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 73 % # (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 263 cd / 1000 lm, # 67.5 deg to < 76 deg: max 207 cd / 1000 lm, # maximum spec. lum. intensity 276 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: 0.0 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 5.0 153 153 154 156 158 160 162 165 167 168 170 172 172 173 173 173 172 172 172 172 172 173 173 173 172 172 170 168 167 165 162 160 158 156 154 153 10.0 145 146 150 153 157 160 163 167 170 174 178 181 185 187 187 187 185 183 183 183 185 187 187 187 185 181 178 174 170 167 163 160 157 153 150 146 15.0 138 141 146 150 153 156 160 165 170 176 183 189 200 198 200 198 196 191 190 191 196 198 200 198 200 189 183 176 170 165 160 156 153 150 146 141 20.0 130 135 141 144 147 150 154 159 166 174 184 194 202 207 208 207 204 198 196 198 204 207 208 207 202 194 184 174 166 159 154 150 147 144 141 135 25.0 123 129 134 136 138 142 146 152 158 167 180 193 205 212 216 214 210 204 199 204 210 214 216 212 205 193 180 167 158 152 146 142 138 136 134 129 30.0 115 122 126 127 130 133 137 143 150 159 172 189 204 215 221 221 217 210 205 210 217 221 221 215 204 189 172 159 150 143 137 133 130 127 126 122 35.0 106 115 120 121 121 123 128 137 146 157 172 190 205 216 224 228 225 219 212 219 225 228 224 216 205 190 172 157 146 137 128 123 121 121 120 115 40.0 98.9 108 114 116 116 121 127 135 146 162 179 198 213 219 224 231 232 227 220 227 232 231 224 219 213 198 179 162 146 135 127 121 116 116 114 108 45.0 96.3 103 107 110 114 122 133 139 149 171 193 212 222 221 224 228 234 231 224 231 234 228 224 221 222 212 193 171 149 139 133 122 114 110 107 103 50.0 90.5 97.9 98.8 102 111 120 133 141 158 194 218 230 232 225 223 224 230 229 224 229 230 224 223 225 232 230 218 194 158 141 133 120 111 102 98.8 97.9 55.0 87.1 90.1 87.2 94.9 105 117 125 134 178 238 255 255 240 228 220 216 220 221 216 221 220 216 220 228 240 255 255 238 178 134 125 117 105 94.9 87.2 90.1 60.0 100 98.0 86.2 89.4 93.0 106 111 115 185 274 276 263 243 222 206 203 201 204 201 204 201 203 206 222 243 263 276 274 185 115 111 106 93.0 89.4 86.2 98.0 65.0 86.2 78.3 75.6 72.5 76.9 82.5 90.3 94.7 192 255 263 250 222 201 181 173 172 175 172 175 172 173 181 201 222 250 263 255 192 94.7 90.3 82.5 76.9 72.5 75.6 78.3 70.0 66.3 61.4 61.5 50.5 50.7 54.9 65.3 69.8 138 207 200 199 178 159 141 130 123 125 126 125 123 130 141 159 178 199 200 207 138 69.8 65.3 54.9 50.7 50.5 61.5 61.4 75.0 42.1 52.4 47.1 31.3 28.0 27.9 32.6 36.5 78.7 127 134 127 115 101 89.6 79.0 75.7 73.1 72.8 73.1 75.7 79.0 89.6 101 115 127 134 127 78.7 36.5 32.6 27.9 28.0 31.3 47.1 52.4 80.0 17.3 25.0 23.5 13.0 8.8 9.5 10.2 11.1 19.7 31.4 35.7 39.8 38.9 35.4 33.8 32.4 30.6 28.8 26.5 28.8 30.6 32.4 33.8 35.4 38.9 39.8 35.7 31.4 19.7 11.1 10.2 9.5 8.8 13.0 23.5 25.0 85.0 2.3 3.6 3.2 3.1 3.3 3.4 3.4 3.6 3.9 4.2 4.3 4.7 5.1 5.7 5.9 6.2 6.3 6.4 5.7 6.4 6.3 6.2 5.9 5.7 5.1 4.7 4.3 4.2 3.9 3.6 3.4 3.4 3.3 3.1 3.2 3.6 90.0 1.1 1.3 1.7 2.0 2.4 2.1 1.5 1.6 1.9 2.2 2.7 3.3 3.8 4.1 4.3 4.5 4.5 5.0 5.3 5.0 4.5 4.5 4.3 4.1 3.8 3.3 2.7 2.2 1.9 1.6 1.5 2.1 2.4 2.0 1.7 1.3 95.0 0.7 0.7 1.4 1.8 2.1 2.2 1.8 1.4 1.5 1.8 1.9 2.2 2.4 2.6 2.8 3.0 3.0 4.2 3.9 4.2 3.0 3.0 2.8 2.6 2.4 2.2 1.9 1.8 1.5 1.4 1.8 2.2 2.1 1.8 1.4 0.7 100.0 0.5 0.6 0.7 1.1 1.2 1.7 1.3 1.2 1.2 1.3 1.5 1.6 1.7 1.8 2.0 2.5 2.0 2.8 3.3 2.8 2.0 2.5 2.0 1.8 1.7 1.6 1.5 1.3 1.2 1.2 1.3 1.7 1.2 1.1 0.7 0.6 105.0 0.5 0.5 0.5 0.6 0.7 0.9 1.0 0.9 0.9 1.1 1.2 1.2 1.2 1.3 1.6 1.9 1.1 1.3 1.5 1.3 1.1 1.9 1.6 1.3 1.2 1.2 1.2 1.1 0.9 0.9 1.0 0.9 0.7 0.6 0.5 0.5 110.0 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.8 1.0 1.1 0.7 0.6 0.6 0.6 0.7 1.1 1.0 0.8 0.8 0.8 0.8 0.8 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 115.0 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 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 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 120.0 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 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