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] 33827 # [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 9 # [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/33827.ies # Luminaire flux = 4248 lm, # 70.8 % 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 37.5 cd / 1000 lm , 2.1 % of the luminaire flux # 90deg and above: max 10.4 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 216 cd / 1000 lm, # 67.5 deg to < 76 deg: max 167 cd / 1000 lm, # maximum spec. lum. intensity 224 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: 0.0 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 5.0 143 143 144 145 146 148 150 152 153 154 155 157 158 158 158 158 158 158 158 158 158 158 158 158 158 157 155 154 153 152 150 148 146 145 144 143 10.0 137 137 139 142 145 148 151 154 157 160 162 165 167 168 169 168 167 166 166 166 167 168 169 168 167 165 162 160 157 154 151 148 145 142 139 137 15.0 130 131 135 139 143 145 148 152 156 160 166 171 175 178 179 177 175 171 171 171 175 177 179 178 175 171 166 160 156 152 148 145 143 139 135 131 20.0 123 125 130 134 137 140 143 147 152 158 165 173 180 184 185 184 180 176 175 176 180 184 185 184 180 173 165 158 152 147 143 140 137 134 130 125 25.0 117 120 125 127 130 133 136 140 145 152 161 172 181 187 190 189 185 179 176 179 185 189 190 187 181 172 161 152 145 140 136 133 130 127 125 120 30.0 108 112 118 120 122 125 128 135 140 147 157 169 179 188 194 194 190 183 179 183 190 194 194 188 179 169 157 147 140 135 128 125 122 120 118 112 35.0 100 106 112 113 115 118 122 129 137 145 156 169 181 189 195 198 195 189 184 189 195 198 195 189 181 169 156 145 137 129 122 118 115 113 112 106 40.0 94.2 101 106 109 111 115 122 128 136 147 160 174 187 192 196 201 201 197 192 197 201 201 196 192 187 174 160 147 136 128 122 115 111 109 106 101 45.0 92.3 97.5 99.4 102 108 117 127 132 138 153 170 185 194 195 196 200 204 203 197 203 204 200 196 195 194 185 170 153 138 132 127 117 108 102 99.4 97.5 50.0 86.4 92.7 92.4 96.2 106 115 127 133 140 166 186 198 202 198 197 199 204 204 200 204 204 199 197 198 202 198 186 166 140 133 127 115 106 96.2 92.4 92.7 55.0 87.1 89.5 83.8 90.8 100 112 119 123 145 192 211 215 208 201 197 196 199 203 198 203 199 196 197 201 208 215 211 192 145 123 119 112 100 90.8 83.8 89.5 60.0 98.6 95.6 83.9 85.8 90.1 102 105 106 149 215 224 220 207 197 188 189 190 196 193 196 190 189 188 197 207 220 224 215 149 106 105 102 90.1 85.8 83.9 95.6 65.0 84.7 76.0 73.9 71.6 75.9 82.7 88.5 87.6 134 205 216 208 192 180 170 168 173 176 176 176 173 168 170 180 192 208 216 205 134 87.6 88.5 82.7 75.9 71.6 73.9 76.0 70.0 63.7 57.2 59.4 52.8 55.2 59.2 66.6 67.0 108 167 166 167 158 150 141 133 131 133 136 133 131 133 141 150 158 167 166 167 108 67.0 66.6 59.2 55.2 52.8 59.4 57.2 75.0 41.2 50.6 46.6 34.1 33.2 33.5 36.9 38.8 65.0 106 114 111 104 97.8 92.4 86.9 84.1 82.7 80.5 82.7 84.1 86.9 92.4 97.8 104 111 114 106 65.0 38.8 36.9 33.5 33.2 34.1 46.6 50.6 80.0 18.8 27.0 25.0 15.4 12.4 12.8 13.0 13.1 19.8 30.8 34.4 37.5 37.5 35.7 35.3 34.2 33.6 32.8 31.4 32.8 33.6 34.2 35.3 35.7 37.5 37.5 34.4 30.8 19.8 13.1 13.0 12.8 12.4 15.4 25.0 27.0 85.0 5.8 7.7 5.5 4.4 4.6 4.9 4.4 3.8 3.9 4.1 4.1 4.1 4.0 3.9 4.0 4.3 5.7 9.2 11.2 9.2 5.7 4.3 4.0 3.9 4.0 4.1 4.1 4.1 3.9 3.8 4.4 4.9 4.6 4.4 5.5 7.7 90.0 4.1 3.5 3.1 2.7 3.2 3.7 3.2 2.5 2.2 2.3 2.4 2.4 2.4 2.2 2.1 2.6 2.8 7.8 10.4 7.8 2.8 2.6 2.1 2.2 2.4 2.4 2.4 2.3 2.2 2.5 3.2 3.7 3.2 2.7 3.1 3.5 95.0 1.4 1.6 2.1 1.7 2.0 2.5 2.3 1.7 1.5 1.5 1.6 1.6 1.7 1.7 1.9 2.0 1.8 6.7 7.8 6.7 1.8 2.0 1.9 1.7 1.7 1.6 1.6 1.5 1.5 1.7 2.3 2.5 2.0 1.7 2.1 1.6 100.0 0.5 0.7 1.2 1.1 1.1 1.4 1.7 1.4 1.2 1.2 1.2 1.3 1.3 1.3 1.3 1.5 1.2 4.2 5.6 4.2 1.2 1.5 1.3 1.3 1.3 1.3 1.2 1.2 1.2 1.4 1.7 1.4 1.1 1.1 1.2 0.7 105.0 0.5 0.5 0.5 0.7 0.7 0.8 1.0 1.1 1.0 1.0 0.9 1.0 1.0 1.0 0.9 1.0 0.7 1.8 2.6 1.8 0.7 1.0 0.9 1.0 1.0 1.0 0.9 1.0 1.0 1.1 1.0 0.8 0.7 0.7 0.5 0.5 110.0 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.6 0.7 0.8 0.7 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 115.0 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 0.5 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 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 125.0 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