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] 30823 # [LUMINAIRE] hot restrike luminaire SR100, # [LUMCAT] 5NA55281ST02 # [DATE] # down given: 100.0% # out given: 65.4% # tilt: 0.00 # [LAMP] HIT-DE 250W # Source file: ldt/5NA55281ST02_1xHIT-DE_250W_30823.ldt # Luminaire flux = 654 raw, for the given bulb(s) it would be 13081 lm, # 65.4 % of the bulb flux # between 75 and 90: 1.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.9 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 0.6 cd / 1000 lm , 0.0 % 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: 1 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 4 % # (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 532 cd / 1000 lm, # 67.5 deg to < 76 deg: max 473 cd / 1000 lm, # maximum spec. lum. intensity 532 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: 0.0 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 5.0 138 138 139 140 141 141 142 143 142 142 142 143 143 142 142 140 140 139 139 10.0 135 136 138 140 141 139 138 138 140 139 140 138 137 136 138 142 144 141 139 15.0 132 133 136 137 139 141 140 142 144 144 146 145 144 142 141 136 139 140 137 20.0 127 129 130 134 134 140 150 157 161 163 165 164 159 148 139 133 127 128 121 25.0 120 123 126 128 136 145 151 164 215 257 279 219 168 155 144 128 121 116 109 30.0 115 120 125 129 136 143 163 231 293 318 328 318 288 172 140 128 114 106 99.8 35.0 113 121 125 128 135 147 179 243 299 331 345 336 305 225 138 122 106 98.8 89.2 40.0 107 118 121 125 134 144 171 224 289 332 347 335 299 215 134 114 97.7 85.1 79.4 45.0 94.2 105 113 121 127 133 151 208 270 338 359 333 259 149 117 106 89.8 76.2 69.8 50.0 77.8 88.4 99.8 112 115 117 124 175 262 389 448 359 156 107 102 95.3 80.7 65.6 59.1 55.0 61.2 70.7 84.9 96.2 97.2 101 108 131 241 417 486 319 108 92.8 85.5 81.7 67.9 53.2 47.9 60.0 47.0 54.9 68.8 76.9 78.0 81.8 89.5 107 179 384 482 208 89.8 78.4 70.1 60.8 46.1 38.2 34.6 65.0 32.2 37.2 46.6 54.5 62.1 71.3 79.9 94.1 123 380 532 146 80.6 69.0 58.6 48.5 36.5 27.8 23.9 70.0 8.9 19.9 33.4 42.6 51.9 55.9 31.1 23.1 34.8 285 473 49.6 41.4 50.0 50.1 38.9 24.7 16.9 13.3 75.0 4.4 6.7 8.9 20.2 10.7 6.6 7.1 10.0 17.7 117 152 17.1 7.7 6.5 7.1 7.3 4.9 3.9 2.9 80.0 2.9 3.9 3.5 3.4 3.7 4.3 4.9 5.8 6.4 9.9 9.8 5.0 3.8 3.5 3.0 3.5 3.3 2.5 1.9 85.0 1.0 1.1 1.1 1.4 1.6 2.0 2.1 2.6 2.7 2.9 2.6 2.3 1.9 1.8 1.4 1.3 1.0 0.9 0.7 90.0 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.5 0.4 0.4 0.3 0.3 0.3 95.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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