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] 12886 # [MANUFAC] SiTECO # [LUMCAT] 5NA59021F # [LUMINAIRE] Classic luminaire, big, mast 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: A and HQL 400W 20°, (look at # [MORE] instruction sheet) # [LAMPCAT] Osram: HQL 400W # [LAMP] HME 400W # TILT=NONE # Bulbs: 1, 22000 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 0.850 0.000 # Ballast factor: 1, Input power: 425 W # Source file: ies/12886.ies # Luminaire flux = 14671 lm, # 66.7 % of the bulb flux # between 75 and 90: 7.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 104.0 cd / 1000 lm , 5.6 % of the luminaire flux # 90deg and above: max 14.0 cd / 1000 lm , 2.5 % of the luminaire flux # CutOff Type: IES_Semi-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: 69 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 284 % # (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 259 cd / 1000 lm, # 67.5 deg to < 76 deg: max 222 cd / 1000 lm, # maximum spec. lum. intensity 259 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: 0.0 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 153 5.0 143 144 144 145 147 149 150 152 154 157 158 160 161 162 164 165 164 163 164 163 164 165 164 162 161 160 158 157 154 152 150 149 147 145 144 144 10.0 135 136 137 140 143 146 151 155 158 162 165 167 170 170 170 169 167 164 164 164 167 169 170 170 170 167 165 162 158 155 151 146 143 140 137 136 15.0 127 127 128 132 137 142 147 150 156 162 169 175 178 177 175 171 167 162 162 162 167 171 175 177 178 175 169 162 156 150 147 142 137 132 128 127 20.0 115 115 118 122 128 134 141 150 157 165 171 176 178 179 182 179 167 159 159 159 167 179 182 179 178 176 171 165 157 150 141 134 128 122 118 115 25.0 102 103 106 112 119 133 145 155 164 174 182 186 186 166 181 182 168 156 155 156 168 182 181 166 186 186 182 174 164 155 145 133 119 112 106 103 30.0 88.0 89.0 92.0 100 117 133 150 164 173 185 193 200 201 197 187 181 174 154 152 154 174 181 187 197 201 200 193 185 173 164 150 133 117 100 92.0 89.0 35.0 74.0 75.0 81.0 91.0 111 134 154 171 180 192 200 206 210 202 189 177 171 154 151 154 171 177 189 202 210 206 200 192 180 171 154 134 111 91.0 81.0 75.0 40.0 60.0 62.0 69.0 79.0 103 133 158 172 184 197 210 218 220 208 190 169 163 147 143 147 163 169 190 208 220 218 210 197 184 172 158 133 103 79.0 69.0 62.0 45.0 46.0 48.0 54.0 67.0 97.0 129 150 161 174 190 207 218 224 218 196 161 143 130 130 130 143 161 196 218 224 218 207 190 174 161 150 129 97.0 67.0 54.0 48.0 50.0 35.0 37.0 41.0 55.0 86.0 116 135 145 160 183 205 217 217 221 209 162 123 101 100 101 123 162 209 221 217 217 205 183 160 145 135 116 86.0 55.0 41.0 37.0 55.0 27.0 27.0 29.0 43.0 71.0 99.0 118 131 146 176 211 216 205 194 195 167 107 84.0 76.0 84.0 107 167 195 194 205 216 211 176 146 131 118 99.0 71.0 43.0 29.0 27.0 60.0 23.0 22.0 21.0 30.0 54.0 79.0 94.0 114 131 182 220 234 213 185 168 145 91.0 66.0 64.0 66.0 91.0 145 168 185 213 234 220 182 131 114 94.0 79.0 54.0 30.0 21.0 22.0 65.0 23.0 22.0 19.0 23.0 40.0 56.0 69.0 91.0 118 171 215 259 247 206 150 118 64.0 41.0 42.0 41.0 64.0 118 150 206 247 259 215 171 118 91.0 69.0 56.0 40.0 23.0 19.0 22.0 70.0 21.0 21.0 20.0 21.0 31.0 42.0 56.0 77.0 97.0 142 189 220 222 196 134 88.0 43.0 25.0 22.0 25.0 43.0 88.0 134 196 222 220 189 142 97.0 77.0 56.0 42.0 31.0 21.0 20.0 21.0 75.0 14.0 14.0 16.0 19.0 24.0 30.0 42.0 47.0 57.0 88.0 125 156 177 180 111 64.0 33.0 22.0 19.0 22.0 33.0 64.0 111 180 177 156 125 88.0 57.0 47.0 42.0 30.0 24.0 19.0 16.0 14.0 80.0 8.0 8.0 9.0 11.0 13.0 18.0 21.0 22.0 26.0 38.0 62.0 83.0 94.0 104 79.0 43.0 27.0 21.0 21.0 21.0 27.0 43.0 79.0 104 94.0 83.0 62.0 38.0 26.0 22.0 21.0 18.0 13.0 11.0 9.0 8.0 85.0 6.0 5.0 5.0 6.0 6.0 8.0 9.0 10.0 13.0 16.0 20.0 23.0 25.0 33.0 30.0 16.0 14.0 12.0 12.0 12.0 14.0 16.0 30.0 33.0 25.0 23.0 20.0 16.0 13.0 10.0 9.0 8.0 6.0 6.0 5.0 5.0 90.0 2.0 2.0 3.0 3.0 3.0 2.0 5.0 6.0 9.0 11.0 13.0 14.0 13.0 11.0 13.0 10.0 9.0 6.0 6.0 6.0 9.0 10.0 13.0 11.0 13.0 14.0 13.0 11.0 9.0 6.0 5.0 2.0 3.0 3.0 3.0 2.0 95.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 5.0 7.0 9.0 11.0 12.0 12.0 10.0 8.0 9.0 9.0 8.0 8.0 8.0 9.0 9.0 8.0 10.0 12.0 12.0 11.0 9.0 7.0 5.0 4.0 3.0 3.0 3.0 3.0 3.0 100.0 3.0 3.0 2.0 3.0 3.0 2.0 3.0 2.0 6.0 7.0 9.0 11.0 11.0 8.0 6.0 6.0 7.0 7.0 8.0 7.0 7.0 6.0 6.0 8.0 11.0 11.0 9.0 7.0 6.0 2.0 3.0 2.0 3.0 3.0 2.0 3.0 105.0 2.0 2.0 3.0 3.0 2.0 2.0 3.0 4.0 6.0 7.0 9.0 10.0 9.0 6.0 5.0 5.0 5.0 5.0 6.0 5.0 5.0 5.0 5.0 6.0 9.0 10.0 9.0 7.0 6.0 4.0 3.0 2.0 2.0 3.0 3.0 2.0 110.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 6.0 7.0 7.0 6.0 5.0 5.0 4.0 3.0 4.0 3.0 4.0 3.0 4.0 5.0 5.0 6.0 7.0 7.0 6.0 4.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 115.0 0.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 7.0 4.0 7.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 4.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 120.0 0.0 1.0 3.0 3.0 2.0 2.0 2.0 2.0 3.0 3.0 4.0 4.0 4.0 5.0 5.0 5.0 6.0 6.0 4.0 6.0 6.0 5.0 5.0 5.0 4.0 4.0 4.0 3.0 3.0 2.0 2.0 2.0 2.0 3.0 3.0 1.0 125.0 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