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.
# [MANUFAC] INDAL # [TEST] TH26F01S.LDT # [LUMINAIRE] T2-MTC-3ER-1B # [LUMCAT] Thema # [DATE] 01/11/2012/ # down given: 98% # out given: 54.7% # tilt: 0.0 # [LAMP] 1 FSM 26 1800 4000 GX24q3 # Bulbs: 1, 1800 lm each # Source file: Thema_T2-MTC-3ER-1B_1_FSM_26_1800_4000_GX24q3.ldt # Luminaire flux = 547 raw, for the given bulb(s) it would be 985 lm, # 54.7 % of the bulb flux # between 75 and 90: 2.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 11.8 cd / 1000 lm , 3.3 % of the luminaire flux # 90deg and above: max 3.5 cd / 1000 lm , 2.4 % of the luminaire flux # CutOff Type: CIE_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: 43 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 123 % # (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 244 cd / 1000 lm, # 67.5 deg to < 76 deg: max 215 cd / 1000 lm, # maximum spec. lum. intensity 245 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 15.0 30.0 45.0 60.0 75.0 90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0 #V: 0.0 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 2.5 178 179 180 180 180 180 180 180 180 180 180 179 178 177 175 174 173 172 171 172 173 174 175 177 5.0 179 181 184 185 185 184 184 184 185 185 184 181 179 177 175 172 170 167 166 167 170 172 175 177 7.5 178 181 185 186 186 186 184 186 186 186 185 181 178 174 171 167 165 162 160 162 165 167 171 174 10.0 177 182 185 187 188 188 185 188 188 187 185 182 177 172 167 163 160 156 155 156 160 163 167 172 12.5 174 180 183 184 186 186 181 186 186 184 183 180 174 167 161 156 154 151 149 151 154 156 161 167 15.0 170 178 181 182 183 183 177 183 183 182 181 178 170 162 155 150 148 145 143 145 148 150 155 162 17.5 167 175 179 179 177 177 171 177 177 179 179 175 167 156 148 143 141 139 136 139 141 143 148 156 20.0 164 173 177 176 172 171 165 171 172 176 177 173 164 151 142 137 135 133 130 133 135 137 142 151 22.5 161 172 176 172 165 163 158 163 165 172 176 172 161 147 137 131 128 126 122 126 128 131 137 147 25.0 159 172 174 167 159 155 150 155 159 167 174 172 159 142 132 125 121 118 115 118 121 125 132 142 27.5 157 171 174 163 151 147 142 147 151 163 174 171 157 139 128 120 115 111 107 111 115 120 128 139 30.0 156 171 173 158 144 140 133 140 144 158 173 171 156 136 124 115 109 104 100 104 109 115 124 136 32.5 158 174 173 154 137 132 124 132 137 154 173 174 158 136 122 110 102 95.8 92.3 95.8 102 110 122 136 35.0 159 177 174 149 131 123 114 123 131 149 174 177 159 137 121 106 94.6 87.6 84.5 87.6 94.6 106 121 137 37.5 160 179 173 146 124 115 106 115 124 146 173 179 160 137 119 101 88.1 81.6 78.4 81.6 88.1 101 119 137 40.0 161 182 172 142 118 107 98.0 107 118 142 172 182 161 136 117 95.9 81.7 75.5 72.4 75.5 81.7 95.9 117 136 42.5 166 182 170 136 109 98.7 90.0 98.7 109 136 170 182 166 139 113 92.0 78.4 72.1 68.6 72.1 78.4 92.0 113 139 45.0 172 183 167 130 100 90.6 82.0 90.6 100 130 167 183 172 141 109 88.1 75.2 68.7 64.7 68.7 75.2 88.1 109 141 47.5 181 188 161 121 92.6 84.3 76.3 84.3 92.6 121 161 188 181 145 105 85.3 73.8 65.8 61.6 65.8 73.8 85.3 105 145 50.0 191 193 154 112 85.0 78.0 70.7 78.0 85.0 112 154 193 191 148 101 82.6 72.3 63.0 58.6 63.0 72.3 82.6 101 148 52.5 204 203 151 105 80.7 73.6 67.4 73.6 80.7 105 151 203 204 155 98.5 80.8 70.1 59.4 54.9 59.4 70.1 80.8 98.5 155 55.0 217 212 149 96.6 76.3 69.2 64.1 69.2 76.3 96.6 149 212 217 162 96.2 79.0 67.9 55.8 51.2 55.8 67.9 79.0 96.2 162 57.5 231 227 149 91.3 72.2 65.6 62.2 65.6 72.2 91.3 149 227 231 170 92.6 73.7 61.9 50.2 45.2 50.2 61.9 73.7 92.6 170 60.0 245 241 150 85.9 68.1 62.0 60.2 62.0 68.1 85.9 150 241 245 178 89.1 68.3 55.9 44.6 39.2 44.6 55.9 68.3 89.1 178 62.5 237 243 148 80.1 63.4 58.2 58.3 58.2 63.4 80.1 148 243 237 166 78.7 57.9 45.3 36.3 31.7 36.3 45.3 57.9 78.7 166 65.0 229 244 146 74.3 58.7 54.3 56.4 54.3 58.7 74.3 146 244 229 154 68.3 47.5 34.7 28.1 24.1 28.1 34.7 47.5 68.3 154 67.5 193 215 130 62.2 50.5 48.2 51.8 48.2 50.5 62.2 130 215 193 123 49.1 33.7 24.5 21.2 18.5 21.2 24.5 33.7 49.1 123 70.0 158 185 114 50.1 42.3 42.0 47.1 42.0 42.3 50.1 114 185 158 91.5 29.9 19.9 14.3 14.3 12.8 14.3 14.3 19.9 29.9 91.5 72.5 113 137 79.7 36.0 32.1 32.9 38.3 32.9 32.1 36.0 79.7 137 113 60.0 18.4 12.9 9.9 9.9 9.2 9.9 9.9 12.9 18.4 60.0 75.0 68.1 90.1 45.6 21.9 21.9 23.8 29.4 23.8 21.9 21.9 45.6 90.1 68.1 28.4 6.8 5.8 5.4 5.6 5.6 5.6 5.4 5.8 6.8 28.4 77.5 37.0 50.4 26.6 15.3 16.5 17.8 20.6 17.8 16.5 15.3 26.6 50.4 37.0 15.9 5.2 4.8 4.6 4.5 4.3 4.5 4.6 4.8 5.2 15.9 80.0 5.9 10.7 7.6 8.6 11.1 11.8 11.8 11.8 11.1 8.6 7.6 10.7 5.9 3.5 3.5 3.8 3.8 3.4 3.1 3.4 3.8 3.8 3.5 3.5 82.5 4.5 6.8 5.2 6.4 8.4 8.6 8.7 8.6 8.4 6.4 5.2 6.8 4.5 3.3 3.5 3.8 3.5 3.3 2.7 3.3 3.5 3.8 3.5 3.3 85.0 3.1 3.0 2.7 4.1 5.7 5.3 5.6 5.3 5.7 4.1 2.7 3.0 3.1 3.0 3.4 3.7 3.2 3.2 2.3 3.2 3.2 3.7 3.4 3.0 87.5 2.5 2.4 2.4 3.7 4.6 4.4 4.6 4.4 4.6 3.7 2.4 2.4 2.5 2.4 2.8 3.0 2.5 2.5 1.8 2.5 2.5 3.0 2.8 2.4 90.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 92.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 95.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 97.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 100.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 102.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 105.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 107.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 110.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 112.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 115.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 117.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 120.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 122.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 125.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 127.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 130.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 132.5 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 135.0 1.9 1.8 2.1 3.3 3.5 3.4 3.5 3.4 3.5 3.3 2.1 1.8 1.9 1.8 2.3 2.3 1.9 1.7 1.2 1.7 1.9 2.3 2.3 1.8 137.5 1.8 1.7 2.0 3.1 3.3 3.2 3.3 3.2 3.3 3.1 2.0 1.7 1.8 1.7 2.2 2.2 1.8 1.6 1.2 1.6 1.8 2.2 2.2 1.7 140.0 1.7 1.6 1.9 2.9 3.1 3.0 3.1 3.0 3.1 2.9 1.9 1.6 1.7 1.6 2.0 2.0 1.7 1.5 1.1 1.5 1.7 2.0 2.0 1.6 142.5 1.6 1.5 1.8 2.8 2.9 2.8 2.9 2.8 2.9 2.8 1.8 1.5 1.6 1.5 1.9 1.9 1.6 1.4 1.0 1.4 1.6 1.9 1.9 1.5 145.0 1.5 1.4 1.6 2.6 2.7 2.6 2.7 2.6 2.7 2.6 1.6 1.4 1.5 1.4 1.8 1.8 1.5 1.3 0.9 1.3 1.5 1.8 1.8 1.4 147.5 1.4 1.3 1.5 2.4 2.5 2.4 2.5 2.4 2.5 2.4 1.5 1.3 1.4 1.3 1.6 1.6 1.4 1.2 0.9 1.2 1.4 1.6 1.6 1.3 150.0 1.3 1.2 1.4 2.2 2.3 2.3 2.3 2.3 2.3 2.2 1.4 1.2 1.3 1.2 1.5 1.5 1.3 1.1 0.8 1.1 1.3 1.5 1.5 1.2 152.5 1.2 1.1 1.3 2.0 2.1 2.1 2.1 2.1 2.1 2.0 1.3 1.1 1.2 1.1 1.4 1.4 1.2 1.0 0.8 1.0 1.2 1.4 1.4 1.1 155.0 1.1 1.0 1.2 1.8 1.9 1.9 1.9 1.9 1.9 1.8 1.2 1.0 1.1 1.0 1.3 1.3 1.1 0.9 0.7 0.9 1.1 1.3 1.3 1.0 157.5 1.0 0.9 1.0 1.6 1.8 1.7 1.8 1.7 1.8 1.6 1.0 0.9 1.0 0.9 1.1 1.1 1.0 0.9 0.6 0.9 1.0 1.1 1.1 0.9 160.0 0.8 0.8 0.9 1.5 1.6 1.5 1.6 1.5 1.6 1.5 0.9 0.8 0.8 0.8 1.0 1.0 0.8 0.8 0.5 0.8 0.8 1.0 1.0 0.8 162.5 0.7 0.7 0.8 1.3 1.4 1.3 1.4 1.3 1.4 1.3 0.8 0.7 0.7 0.7 0.9 0.9 0.7 0.7 0.4 0.7 0.7 0.9 0.9 0.7 165.0 0.6 0.6 0.7 1.1 1.2 1.1 1.2 1.1 1.2 1.1 0.7 0.6 0.6 0.6 0.8 0.8 0.6 0.6 0.4 0.6 0.6 0.8 0.8 0.6 167.5 0.5 0.5 0.6 0.9 1.0 1.0 1.0 1.0 1.0 0.9 0.6 0.5 0.5 0.5 0.6 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.6 0.5 170.0 0.4 0.4 0.5 0.7 0.8 0.8 0.8 0.8 0.8 0.7 0.5 0.4 0.4 0.4 0.5 0.5 0.4 0.4 0.3 0.4 0.4 0.5 0.5 0.4 172.5 0.3 0.3 0.3 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.3 0.3 0.3 0.3 0.4 0.4 0.3 0.3 0.2 0.3 0.3 0.4 0.4 0.3 175.0 0.2 0.2 0.2 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.2 0.2 0.2 0.2 0.3 0.3 0.2 0.2 0.1 0.2 0.2 0.3 0.3 0.2 177.5 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.1 180.0 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