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] SiTECO # [TEST] 30820 # [LUMINAIRE] hot restrike luminaire SR100, # [LUMCAT] 5NA55271MT02 # [DATE] # down given: 99.8% # out given: 62.3% # tilt: 0.00 # [LAMP] HST-DE 70W # Source file: ldt/5NA55271MT02_1xHST-DE_70W_30820.ldt # Luminaire flux = 623 raw, for the given bulb(s) it would be 4236 lm, # 62.3 % of the bulb flux # between 75 and 90: 1.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 13.0 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 0.6 cd / 1000 lm , 0.2 % 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 16 % # (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 547 cd / 1000 lm, # 67.5 deg to < 76 deg: max 547 cd / 1000 lm, # maximum spec. lum. intensity 564 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 #V: 0.0 156 156 156 156 156 156 156 156 156 156 156 156 156 156 156 156 156 156 156 5.0 152 151 150 151 150 150 149 150 146 147 145 148 149 150 151 151 151 153 154 10.0 142 141 141 140 142 146 149 150 151 154 157 159 160 154 150 148 150 151 153 15.0 132 131 130 134 135 135 146 155 161 168 173 175 175 172 165 153 145 148 149 20.0 120 119 121 123 128 132 133 140 147 155 159 163 166 170 170 156 142 138 139 25.0 109 110 117 118 116 121 129 134 141 148 152 155 154 152 151 151 133 127 127 30.0 102 104 108 111 115 118 126 136 144 150 153 153 149 139 133 134 124 116 117 35.0 100 104 110 114 116 123 132 143 154 164 168 161 150 133 123 137 132 117 103 40.0 94.2 100 107 113 118 128 141 152 166 202 246 203 156 131 114 104 93.7 88.0 84.1 45.0 82.6 89.3 98.0 105 116 133 147 157 188 282 371 351 218 138 115 94.8 83.0 77.0 73.6 50.0 69.1 75.4 82.8 98.5 120 137 149 157 202 343 466 404 225 139 119 91.6 73.1 65.8 63.6 55.0 55.6 60.9 69.5 93.9 118 133 141 148 184 374 564 457 173 136 116 90.1 65.7 55.6 53.3 60.0 42.3 48.5 60.0 88.2 109 119 122 126 135 314 529 342 135 123 110 86.6 58.6 45.3 42.7 65.0 28.1 35.1 50.3 77.1 87.7 86.2 85.6 96.5 110 276 547 259 92.0 81.5 88.1 72.4 45.7 33.7 31.5 70.0 6.1 11.4 33.8 45.5 55.3 66.5 46.0 17.0 26.0 165 547 151 44.0 67.0 56.5 45.6 33.0 22.8 18.7 75.0 4.5 5.4 6.2 16.8 8.4 7.5 8.4 10.7 15.9 76.7 233 67.6 8.6 6.7 6.5 6.3 5.0 3.8 2.7 80.0 3.2 3.7 3.8 3.8 4.2 4.9 5.8 6.8 7.3 9.3 13.0 8.0 4.4 3.8 3.3 3.4 3.4 2.4 1.6 85.0 1.1 1.3 1.3 1.6 1.9 2.4 2.6 3.1 3.2 3.3 3.1 2.7 2.2 2.0 1.6 1.4 1.1 0.9 0.7 90.0 0.2 0.2 0.2 0.2 0.3 0.5 0.5 0.5 0.6 0.6 0.5 0.6 0.5 0.6 0.4 0.4 0.3 0.3 0.2 95.0 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.3 0.2 0.2 0.2 0.2 0.2 100.0 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.3 0.2 0.2 0.2 0.2 0.2 105.0 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.4 0.4 0.5 0.5 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 110.0 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.2 0.2 0.2 0.2 0.2 0.2 115.0 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.4 0.4 0.4 0.5 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 120.0 0.2 0.2 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.2 0.2 0.2 125.0 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 0.0 130.0 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 0.0 135.0 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 0.0 140.0 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 0.0 145.0 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 0.0 150.0 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 0.0 155.0 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 0.0 160.0 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 0.0 165.0 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 0.0 170.0 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 0.0 175.0 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 0.0 180.0 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