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.
# IESNA:LM-63-1995 # [TEST] 13039 # [MANUFAC] SiTECO # [LUMCAT] 5NA17122C # [LUMINAIRE] Classic luminaire, big, suspended luminaire # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments, prismatic diffuser, acryl with frame # [MORE] indiv. Position, Lampholder adjustment: 66° and reflector position: # [MORE] 10°, (look at instruction sheet) # [LAMPCAT] Osram: HQL 80W # [LAMP] HME 80W # TILT=NONE # Bulbs: 2, 3800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.352 0.580 0.000 # Ballast factor: 1, Input power: 178 W # Source file: ies/13039.ies # Luminaire flux = 5465 lm, # 71.9 % of the bulb flux # between 75 and 90: 7.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 57.0 cd / 1000 lm , 5.0 % of the luminaire flux # 90deg and above: max 17.0 cd / 1000 lm , 2.5 % 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: 67 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 280 % # (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 361 cd / 1000 lm, # 67.5 deg to < 76 deg: max 317 cd / 1000 lm, # maximum spec. lum. intensity 361 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 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0 #V: 0.0 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 5.0 158 158 159 159 160 161 163 165 167 168 169 168 168 167 166 165 163 162 162 162 163 165 166 167 168 168 169 168 167 165 163 161 160 159 159 158 10.0 148 149 151 156 161 170 178 183 188 192 194 193 192 185 180 174 163 159 157 159 163 174 180 185 192 193 194 192 188 183 178 170 161 156 151 149 15.0 138 139 143 150 159 166 172 177 180 184 187 188 190 188 184 171 159 151 148 151 159 171 184 188 190 188 187 184 180 177 172 166 159 150 143 139 20.0 130 130 134 142 148 157 163 163 165 168 169 170 175 174 171 157 153 140 138 140 153 157 171 174 175 170 169 168 165 163 163 157 148 142 134 130 25.0 121 120 125 129 136 147 152 160 168 174 174 169 163 159 159 149 143 129 127 129 143 149 159 159 163 169 174 174 168 160 152 147 136 129 125 120 30.0 111 112 115 123 134 143 155 168 179 185 184 178 167 155 146 138 128 118 116 118 128 138 146 155 167 178 184 185 179 168 155 143 134 123 115 112 35.0 103 104 107 115 128 145 164 181 192 200 198 190 177 156 138 129 117 109 107 109 117 129 138 156 177 190 198 200 192 181 164 145 128 115 107 104 40.0 95.0 94.0 102 104 124 153 175 191 203 214 223 219 200 169 135 115 113 100 98.0 100 113 115 135 169 200 219 223 214 203 191 175 153 124 104 102 94.0 45.0 81.0 84.0 89.0 90.0 121 167 185 191 196 210 217 211 211 189 143 104 99.0 90.0 85.0 90.0 99.0 104 143 189 211 211 217 210 196 191 185 167 121 90.0 89.0 84.0 50.0 66.0 73.0 70.0 76.0 138 177 177 171 183 204 213 210 203 197 155 92.0 80.0 76.0 66.0 76.0 80.0 92.0 155 197 203 210 213 204 183 171 177 177 138 76.0 70.0 73.0 55.0 61.0 68.0 56.0 76.0 141 161 153 150 179 213 230 211 188 175 159 92.0 63.0 70.0 59.0 70.0 63.0 92.0 159 175 188 211 230 213 179 150 153 161 141 76.0 56.0 68.0 60.0 52.0 49.0 49.0 78.0 122 131 126 157 196 269 304 292 215 161 133 89.0 53.0 48.0 52.0 48.0 53.0 89.0 133 161 215 292 304 269 196 157 126 131 122 78.0 49.0 49.0 65.0 32.0 31.0 38.0 83.0 94.0 102 121 163 207 319 361 327 240 154 111 82.0 39.0 31.0 31.0 31.0 39.0 82.0 111 154 240 327 361 319 207 163 121 102 94.0 83.0 38.0 31.0 70.0 21.0 21.0 28.0 82.0 72.0 80.0 103 152 193 290 317 293 220 147 91.0 85.0 31.0 22.0 20.0 22.0 31.0 85.0 91.0 147 220 293 317 290 193 152 103 80.0 72.0 82.0 28.0 21.0 75.0 23.0 25.0 30.0 60.0 46.0 48.0 64.0 93.0 123 148 192 175 142 82.0 57.0 66.0 37.0 27.0 20.0 27.0 37.0 66.0 57.0 82.0 142 175 192 148 123 93.0 64.0 48.0 46.0 60.0 30.0 25.0 80.0 16.0 17.0 22.0 28.0 23.0 27.0 35.0 37.0 47.0 57.0 52.0 49.0 46.0 34.0 25.0 30.0 26.0 19.0 13.0 19.0 26.0 30.0 25.0 34.0 46.0 49.0 52.0 57.0 47.0 37.0 35.0 27.0 23.0 28.0 22.0 17.0 85.0 10.0 9.0 9.0 11.0 11.0 13.0 14.0 13.0 16.0 18.0 18.0 16.0 14.0 14.0 11.0 10.0 9.0 9.0 10.0 9.0 9.0 10.0 11.0 14.0 14.0 16.0 18.0 18.0 16.0 13.0 14.0 13.0 11.0 11.0 9.0 9.0 90.0 4.0 5.0 6.0 7.0 7.0 8.0 9.0 11.0 14.0 16.0 17.0 14.0 11.0 9.0 7.0 7.0 5.0 4.0 4.0 4.0 5.0 7.0 7.0 9.0 11.0 14.0 17.0 16.0 14.0 11.0 9.0 8.0 7.0 7.0 6.0 5.0 95.0 6.0 6.0 5.0 5.0 5.0 7.0 7.0 8.0 10.0 12.0 12.0 10.0 9.0 8.0 6.0 5.0 5.0 5.0 6.0 5.0 5.0 5.0 6.0 8.0 9.0 10.0 12.0 12.0 10.0 8.0 7.0 7.0 5.0 5.0 5.0 6.0 100.0 5.0 5.0 4.0 4.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 9.0 7.0 5.0 4.0 4.0 4.0 6.0 6.0 6.0 4.0 4.0 4.0 5.0 7.0 9.0 10.0 9.0 8.0 7.0 6.0 5.0 4.0 4.0 4.0 5.0 105.0 2.0 3.0 3.0 3.0 4.0 4.0 5.0 6.0 7.0 4.0 8.0 8.0 6.0 5.0 4.0 4.0 4.0 4.0 5.0 4.0 4.0 4.0 4.0 5.0 6.0 8.0 8.0 4.0 7.0 6.0 5.0 4.0 4.0 3.0 3.0 3.0 110.0 1.0 2.0 3.0 2.0 3.0 3.0 4.0 4.0 6.0 6.0 6.0 6.0 6.0 4.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 3.0 4.0 6.0 6.0 6.0 6.0 6.0 4.0 4.0 3.0 3.0 2.0 3.0 2.0 115.0 1.0 2.0 3.0 2.0 3.0 3.0 3.0 4.0 4.0 5.0 5.0 4.0 4.0 4.0 3.0 3.0 5.0 5.0 3.0 5.0 5.0 3.0 3.0 4.0 4.0 4.0 5.0 5.0 4.0 4.0 3.0 3.0 3.0 2.0 3.0 2.0 120.0 1.0 2.0 4.0 2.0 3.0 4.0 4.0 3.0 3.0 4.0 4.0 3.0 4.0 3.0 4.0 4.0 6.0 6.0 4.0 6.0 6.0 4.0 4.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 4.0 4.0 3.0 2.0 4.0 2.0 125.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0