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] AT03I01S.LDT # [LUMINAIRE] ATE-EXACT # [LUMCAT] Atelier # [DATE] 20/11/2012/01/09 EFN # down given: 99% # out given: 51.2% # tilt: 0.0 # [LAMP] 1 MT 35 3800 3000 G12 # Bulbs: 1, 3800 lm each # Source file: Atelier_ATE-EXACT_1_MT_35_3800_3000_G12.ldt # Luminaire flux = 512 raw, for the given bulb(s) it would be 1947 lm, # 51.2 % of the bulb flux # between 75 and 90: 4.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 40.2 cd / 1000 lm , 3.2 % of the luminaire flux # 90deg and above: max 1.6 cd / 1000 lm , 1.4 % 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: 24 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 70 % # (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 139 cd / 1000 lm, # 67.5 deg to < 76 deg: max 115 cd / 1000 lm, # maximum spec. lum. intensity 266 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 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 2.5 3.3 3.5 3.7 3.8 3.9 4.1 4.3 4.1 3.9 3.8 3.7 3.5 3.3 3.3 3.2 3.2 3.1 3.1 3.1 3.1 3.1 3.2 3.2 3.3 5.0 3.6 4.0 4.4 4.7 4.8 5.2 5.7 5.2 4.8 4.7 4.4 4.0 3.6 3.5 3.4 3.3 3.2 3.2 3.2 3.2 3.2 3.3 3.4 3.5 7.5 12.1 14.1 16.0 15.8 14.8 15.4 17.1 15.4 14.8 15.8 16.0 14.1 12.1 9.6 6.7 5.3 5.3 5.1 5.1 5.1 5.3 5.3 6.7 9.6 10.0 20.6 24.1 27.6 26.9 24.8 25.5 28.5 25.5 24.8 26.9 27.6 24.1 20.6 15.6 10.0 7.4 7.4 7.0 6.9 7.0 7.4 7.4 10.0 15.6 12.5 43.7 53.0 60.4 62.1 59.8 53.2 61.3 53.2 59.8 62.1 60.4 53.0 43.7 32.8 21.7 16.6 15.7 16.6 16.6 16.6 15.7 16.6 21.7 32.8 15.0 66.8 82.0 93.2 97.3 94.7 80.9 94.2 80.9 94.7 97.3 93.2 82.0 66.8 50.0 33.4 25.8 24.0 26.3 26.3 26.3 24.0 25.8 33.4 50.0 17.5 130 153 167 167 155 126 110 126 155 167 167 153 130 105 70.7 64.1 60.8 59.1 56.0 59.1 60.8 64.1 70.7 105 20.0 193 224 241 237 216 171 126 171 216 237 241 224 193 159 108 102 97.5 91.8 85.7 91.8 97.5 102 108 159 22.5 210 241 251 239 210 165 120 165 210 239 251 241 210 170 113 111 112 110 108 110 112 111 113 170 25.0 227 257 262 241 205 160 113 160 205 241 262 257 227 181 117 121 126 129 129 129 126 121 117 181 27.5 232 262 261 234 195 151 103 151 195 234 261 262 232 184 116 120 126 131 132 131 126 120 116 184 30.0 237 266 260 228 184 142 93.5 142 184 228 260 266 237 186 116 120 126 133 135 133 126 120 116 186 32.5 234 262 252 216 172 132 83.2 132 172 216 252 262 234 181 110 115 122 128 129 128 122 115 110 181 35.0 232 258 244 205 160 122 72.9 122 160 205 244 258 232 176 105 111 117 122 123 122 117 111 105 176 37.5 226 251 232 193 148 113 64.8 113 148 193 232 251 226 171 100 105 111 116 117 116 111 105 100 171 40.0 220 243 221 180 136 104 56.7 104 136 180 221 243 220 165 94.7 100 105 110 111 110 105 100 94.7 165 42.5 212 232 207 167 125 95.3 51.1 95.3 125 167 207 232 212 158 89.9 94.6 99.4 104 105 104 99.4 94.6 89.9 158 45.0 205 221 193 154 114 87.0 45.4 87.0 114 154 193 221 205 152 85.2 89.1 93.6 98.2 99.7 98.2 93.6 89.1 85.2 152 47.5 196 208 178 141 104 79.9 41.5 79.9 104 141 178 208 196 145 80.5 83.6 87.9 92.1 93.6 92.1 87.9 83.6 80.5 145 50.0 187 195 164 128 94.0 72.9 37.5 72.9 94.0 128 164 195 187 138 75.8 78.0 82.3 86.1 87.6 86.1 82.3 78.0 75.8 138 52.5 178 181 149 116 85.3 66.7 34.5 66.7 85.3 116 149 181 178 131 71.2 72.5 76.6 80.3 81.8 80.3 76.6 72.5 71.2 131 55.0 169 168 135 104 76.7 60.5 31.5 60.5 76.7 104 135 168 169 124 66.6 67.0 70.9 74.4 75.9 74.4 70.9 67.0 66.6 124 57.5 159 155 122 92.8 69.1 54.8 28.9 54.8 69.1 92.8 122 155 159 116 61.8 61.3 65.3 68.3 69.8 68.3 65.3 61.3 61.8 116 60.0 150 142 108 82.1 61.6 49.0 26.3 49.0 61.6 82.1 108 142 150 108 56.9 55.7 59.7 62.3 63.6 62.3 59.7 55.7 56.9 108 62.5 139 129 96.3 72.7 54.8 43.6 23.8 43.6 54.8 72.7 96.3 129 139 99.1 51.9 50.4 53.8 56.2 57.3 56.2 53.8 50.4 51.9 99.1 65.0 128 116 84.4 63.2 47.9 38.2 21.2 38.2 47.9 63.2 84.4 116 128 90.3 46.9 45.1 47.8 50.1 51.0 50.1 47.8 45.1 46.9 90.3 67.5 115 103 73.3 54.7 41.6 33.3 18.8 33.3 41.6 54.7 73.3 103 115 80.1 41.3 39.5 41.8 43.9 44.5 43.9 41.8 39.5 41.3 80.1 70.0 102 88.9 62.2 46.1 35.3 28.4 16.3 28.4 35.3 46.1 62.2 88.9 102 69.9 35.8 33.9 35.8 37.7 38.1 37.7 35.8 33.9 35.8 69.9 72.5 86.6 75.0 51.8 38.3 29.4 23.7 13.8 23.7 29.4 38.3 51.8 75.0 86.6 59.1 30.2 28.5 30.0 31.5 31.9 31.5 30.0 28.5 30.2 59.1 75.0 71.4 61.1 41.5 30.6 23.5 19.0 11.2 19.0 23.5 30.6 41.5 61.1 71.4 48.3 24.6 23.0 24.2 25.4 25.7 25.4 24.2 23.0 24.6 48.3 77.5 55.8 47.7 32.2 23.7 18.2 14.8 8.9 14.8 18.2 23.7 32.2 47.7 55.8 37.5 19.3 17.9 18.7 19.7 20.0 19.7 18.7 17.9 19.3 37.5 80.0 40.2 34.2 22.9 16.8 12.9 10.6 6.5 10.6 12.9 16.8 22.9 34.2 40.2 26.8 14.0 12.7 13.2 14.0 14.3 14.0 13.2 12.7 14.0 26.8 82.5 26.9 23.0 15.4 11.3 8.8 7.3 4.6 7.3 8.8 11.3 15.4 23.0 26.9 18.0 9.6 8.7 8.9 9.4 9.6 9.4 8.9 8.7 9.6 18.0 85.0 13.5 11.8 8.0 5.9 4.6 4.0 2.6 4.0 4.6 5.9 8.0 11.8 13.5 9.2 5.2 4.7 4.5 4.8 4.9 4.8 4.5 4.7 5.2 9.2 87.5 7.5 6.7 4.7 3.6 2.8 2.5 1.8 2.5 2.8 3.6 4.7 6.7 7.5 5.4 3.3 3.0 2.8 3.0 3.1 3.0 2.8 3.0 3.3 5.4 90.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 92.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 95.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 97.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 100.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 102.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 105.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 107.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 110.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 112.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 115.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 117.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 120.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 122.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 125.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 127.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 130.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 132.5 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 135.0 1.5 1.6 1.4 1.2 1.0 1.1 1.0 1.1 1.0 1.2 1.4 1.6 1.5 1.6 1.4 1.3 1.0 1.1 1.2 1.1 1.0 1.3 1.4 1.6 137.5 1.4 1.5 1.3 1.2 0.9 1.0 0.9 1.0 0.9 1.2 1.3 1.5 1.4 1.5 1.3 1.3 0.9 1.0 1.2 1.0 0.9 1.3 1.3 1.5 140.0 1.3 1.4 1.2 1.1 0.9 1.0 0.9 1.0 0.9 1.1 1.2 1.4 1.3 1.4 1.2 1.2 0.9 1.0 1.1 1.0 0.9 1.2 1.2 1.4 142.5 1.3 1.3 1.2 1.0 0.9 0.9 0.9 0.9 0.9 1.0 1.2 1.3 1.3 1.3 1.2 1.1 0.9 0.9 1.0 0.9 0.9 1.1 1.2 1.3 145.0 1.2 1.2 1.1 0.9 0.8 0.9 0.8 0.9 0.8 0.9 1.1 1.2 1.2 1.2 1.1 1.0 0.8 0.9 0.9 0.9 0.8 1.0 1.1 1.2 147.5 1.1 1.2 1.0 0.9 0.8 0.8 0.8 0.8 0.8 0.9 1.0 1.2 1.1 1.2 1.0 0.9 0.8 0.8 0.9 0.8 0.8 0.9 1.0 1.2 150.0 1.0 1.1 0.9 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.9 1.1 1.0 1.1 0.9 0.9 0.7 0.7 0.8 0.7 0.7 0.9 0.9 1.1 152.5 0.9 1.0 0.9 0.8 0.6 0.6 0.6 0.6 0.6 0.8 0.9 1.0 0.9 1.0 0.9 0.8 0.6 0.6 0.8 0.6 0.6 0.8 0.9 1.0 155.0 0.8 0.9 0.8 0.7 0.6 0.6 0.6 0.6 0.6 0.7 0.8 0.9 0.8 0.9 0.8 0.7 0.6 0.6 0.7 0.6 0.6 0.7 0.8 0.9 157.5 0.8 0.8 0.7 0.6 0.5 0.6 0.5 0.6 0.5 0.6 0.7 0.8 0.8 0.8 0.7 0.6 0.5 0.6 0.6 0.6 0.5 0.6 0.7 0.8 160.0 0.7 0.7 0.6 0.5 0.4 0.5 0.4 0.5 0.4 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.4 0.5 0.5 0.5 0.4 0.6 0.6 0.7 162.5 0.6 0.6 0.6 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.6 0.6 0.6 0.6 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.6 165.0 0.5 0.5 0.5 0.4 0.3 0.4 0.3 0.4 0.3 0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.3 0.4 0.4 0.4 0.3 0.4 0.5 0.5 167.5 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.4 0.3 0.3 0.4 0.4 0.4 170.0 0.3 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.3 0.4 0.3 0.3 0.2 0.2 0.3 0.2 0.2 0.3 0.3 0.4 172.5 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 175.0 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 177.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 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