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] 30821 # [LUMINAIRE] hot restrike luminaire SR100, # [LUMCAT] 5NA55271PT02 # [DATE] # down given: 99.8% # out given: 52.3% # tilt: 0.00 # [LAMP] HST-DE 150W # Source file: ldt/5NA55271PT02_1xHST-DE_150W_30821.ldt # Luminaire flux = 523 raw, for the given bulb(s) it would be 7845 lm, # 52.3 % of the bulb flux # between 75 and 90: 1.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.4 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 0.5 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: 15 % # (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 448 cd / 1000 lm, # 67.5 deg to < 76 deg: max 432 cd / 1000 lm, # maximum spec. lum. intensity 451 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: 0.0 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 5.0 120 121 121 122 122 122 123 124 123 123 121 123 124 125 126 126 126 125 126 10.0 112 114 114 116 118 120 124 126 128 131 135 136 137 134 130 128 128 127 128 15.0 105 107 107 112 111 114 124 132 140 147 154 156 154 152 147 136 129 128 128 20.0 96.5 98.3 102 103 107 113 116 123 131 138 142 149 154 159 153 144 128 121 119 25.0 88.3 91.2 95.4 97.7 97.6 103 109 115 119 125 129 132 134 138 141 138 123 112 108 30.0 83.4 86.8 90.8 92.8 95.7 98.8 106 114 120 126 129 129 127 123 120 126 116 103 97.4 35.0 82.0 87.6 93.7 95.8 96.5 103 109 117 125 133 137 133 127 116 112 121 115 97.1 86.6 40.0 77.5 85.4 91.8 95.1 98.3 105 114 123 134 159 187 160 129 112 99.7 93.2 83.5 76.2 70.6 45.0 68.9 76.7 83.6 88.2 95.2 107 119 128 150 216 284 275 181 114 97.6 83.5 73.3 66.9 62.2 50.0 58.0 64.5 69.7 81.6 96.3 111 121 131 164 268 376 337 204 116 98.3 79.8 64.9 57.9 56.6 55.0 46.1 50.8 57.8 76.1 95.1 109 117 125 152 293 451 395 171 113 97.0 76.2 58.6 48.7 45.6 60.0 34.3 40.4 49.7 71.1 89.3 98.9 103 107 113 244 437 324 128 104 91.2 72.8 52.1 40.7 36.5 65.0 20.0 26.6 40.5 62.1 72.7 71.5 68.8 78.4 93.3 220 448 262 80.1 69.7 76.8 62.0 39.8 30.4 27.2 70.0 5.3 11.2 27.0 36.9 44.3 53.4 27.1 16.0 22.6 132 432 188 31.0 55.8 47.0 38.0 27.0 20.3 16.0 75.0 4.0 4.9 5.6 11.7 11.7 6.3 6.9 9.1 13.4 57.6 156 74.6 7.9 5.8 5.4 7.3 4.4 3.4 2.3 80.0 2.8 3.5 3.3 3.2 3.5 4.1 4.7 5.6 5.8 7.4 9.4 7.0 3.6 3.2 2.7 2.9 2.9 2.1 1.4 85.0 0.9 1.1 1.1 1.4 1.5 2.0 2.1 2.6 2.6 2.7 2.5 2.2 1.8 1.7 1.3 1.2 0.9 0.8 0.6 90.0 0.1 0.2 0.2 0.2 0.3 0.4 0.4 0.4 0.4 0.5 0.4 0.5 0.4 0.5 0.3 0.4 0.2 0.3 0.2 95.0 0.1 0.1 0.1 0.2 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.2 0.2 0.2 0.1 0.1 0.1 100.0 0.1 0.1 0.1 0.2 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.3 0.2 0.2 0.1 0.1 0.1 0.1 105.0 0.1 0.1 0.1 0.2 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.3 0.3 0.2 0.2 0.1 0.1 0.1 0.1 110.0 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.1 115.0 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 120.0 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.3 0.3 0.2 0.2 0.2 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