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] 13047 # [MANUFAC] SiTECO # [LUMCAT] 5NA59022C # [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: 66° and reflector position: # [MORE] 20°, (look at instruction sheet) # [LAMPCAT] Osram: HQL 125W # [LAMP] HME 125W # TILT=NONE # Bulbs: 2, 6300 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: 274 W # Source file: ies/13047.ies # Luminaire flux = 8834 lm, # 70.1 % of the bulb flux # between 75 and 90: 7.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 84.0 cd / 1000 lm , 5.2 % of the luminaire flux # 90deg and above: max 15.0 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: 69 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 285 % # (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 337 cd / 1000 lm, # 67.5 deg to < 76 deg: max 293 cd / 1000 lm, # maximum spec. lum. intensity 337 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: 0.0 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 5.0 155 155 155 156 158 159 160 162 164 165 166 167 166 166 169 165 164 163 163 163 164 165 169 166 166 167 166 165 164 162 160 159 158 156 155 155 10.0 146 146 147 149 154 160 166 176 176 181 184 185 187 183 178 172 168 164 162 164 168 172 178 183 187 185 184 181 176 176 166 160 154 149 147 146 15.0 138 139 140 143 149 155 161 167 173 179 183 187 190 193 189 180 171 162 159 162 171 180 189 193 190 187 183 179 173 167 161 155 149 143 140 139 20.0 131 132 133 137 141 149 155 158 161 166 169 174 178 186 184 179 170 155 151 155 170 179 184 186 178 174 169 166 161 158 155 149 141 137 133 132 25.0 121 121 123 128 137 143 147 154 162 168 171 168 167 169 170 164 157 143 138 143 157 164 170 169 167 168 171 168 162 154 147 143 137 128 123 121 30.0 112 112 112 120 129 139 152 161 172 179 182 180 174 161 155 149 139 128 124 128 139 149 155 161 174 180 182 179 172 161 152 139 129 120 112 112 35.0 104 103 105 111 124 141 160 175 187 196 197 193 180 163 147 139 128 116 113 116 128 139 147 163 180 193 197 196 187 175 160 141 124 111 105 103 40.0 94.0 93.0 98.0 102 122 148 172 183 189 199 211 220 208 181 144 126 121 107 102 107 121 126 144 181 208 220 211 199 189 183 172 148 122 102 98.0 93.0 45.0 78.0 86.0 88.0 91.0 122 162 180 182 141 196 214 222 223 202 153 113 108 97.0 89.0 97.0 108 113 153 202 223 222 214 196 141 182 180 162 122 91.0 88.0 86.0 50.0 64.0 70.0 71.0 78.0 131 168 171 167 168 179 199 215 223 216 163 104 90.0 80.0 63.0 80.0 90.0 104 163 216 223 215 199 179 168 167 171 168 131 78.0 71.0 70.0 55.0 57.0 61.0 57.0 77.0 134 152 150 145 144 163 201 216 202 194 167 100 69.0 65.0 58.0 65.0 69.0 100 167 194 202 216 201 163 144 145 150 152 134 77.0 57.0 61.0 60.0 47.0 45.0 46.0 76.0 118 125 126 133 144 187 248 288 253 179 141 87.0 50.0 46.0 48.0 46.0 50.0 87.0 141 179 253 288 248 187 144 133 126 125 118 76.0 46.0 45.0 65.0 32.0 29.0 36.0 76.0 94.0 96.0 113 129 146 204 294 337 283 193 117 77.0 34.0 30.0 31.0 30.0 34.0 77.0 117 193 283 337 294 204 146 129 113 96.0 94.0 76.0 36.0 29.0 70.0 21.0 22.0 28.0 69.0 72.0 74.0 101 113 124 182 277 293 254 183 106 71.0 34.0 23.0 22.0 23.0 34.0 71.0 106 183 254 293 277 182 124 113 101 74.0 72.0 69.0 28.0 22.0 75.0 18.0 20.0 28.0 51.0 47.0 49.0 67.0 71.0 75.0 110 171 187 178 137 76.0 56.0 33.0 24.0 20.0 24.0 33.0 56.0 76.0 137 178 187 171 110 75.0 71.0 67.0 49.0 47.0 51.0 28.0 20.0 80.0 14.0 15.0 20.0 25.0 23.0 25.0 34.0 33.0 30.0 41.0 57.0 78.0 84.0 54.0 33.0 25.0 24.0 18.0 16.0 18.0 24.0 25.0 33.0 54.0 84.0 78.0 57.0 41.0 30.0 33.0 34.0 25.0 23.0 25.0 20.0 15.0 85.0 10.0 10.0 10.0 11.0 11.0 12.0 13.0 13.0 14.0 16.0 20.0 19.0 16.0 17.0 15.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 15.0 17.0 16.0 19.0 20.0 16.0 14.0 13.0 13.0 12.0 11.0 11.0 10.0 10.0 90.0 4.0 5.0 6.0 6.0 7.0 8.0 9.0 10.0 11.0 13.0 15.0 14.0 12.0 10.0 9.0 7.0 6.0 4.0 4.0 4.0 6.0 7.0 9.0 10.0 12.0 14.0 15.0 13.0 11.0 10.0 9.0 8.0 7.0 6.0 6.0 5.0 95.0 6.0 3.0 5.0 4.0 5.0 7.0 7.0 8.0 9.0 10.0 12.0 12.0 10.0 8.0 6.0 6.0 5.0 5.0 6.0 5.0 5.0 6.0 6.0 8.0 10.0 12.0 12.0 10.0 9.0 8.0 7.0 7.0 5.0 4.0 5.0 3.0 100.0 5.0 5.0 4.0 4.0 4.0 5.0 6.0 7.0 7.0 8.0 9.0 9.0 8.0 6.0 4.0 4.0 5.0 6.0 6.0 6.0 5.0 4.0 4.0 6.0 8.0 9.0 9.0 8.0 7.0 7.0 6.0 5.0 4.0 4.0 4.0 5.0 105.0 2.0 3.0 3.0 3.0 3.0 4.0 5.0 6.0 7.0 8.0 8.0 8.0 7.0 5.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 4.0 4.0 5.0 7.0 8.0 8.0 8.0 7.0 6.0 5.0 4.0 3.0 3.0 3.0 3.0 110.0 1.0 2.0 3.0 3.0 3.0 4.0 4.0 5.0 5.0 6.0 6.0 6.0 5.0 4.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 3.0 4.0 5.0 6.0 6.0 6.0 5.0 5.0 4.0 4.0 3.0 3.0 3.0 2.0 115.0 1.0 2.0 3.0 2.0 2.0 3.0 4.0 4.0 4.0 5.0 5.0 4.0 4.0 2.0 3.0 3.0 5.0 5.0 4.0 5.0 5.0 3.0 3.0 2.0 4.0 4.0 5.0 5.0 4.0 4.0 4.0 3.0 2.0 2.0 3.0 2.0 120.0 1.0 2.0 3.0 3.0 2.0 3.0 4.0 3.0 3.0 3.0 4.0 3.0 3.0 4.0 4.0 5.0 6.0 6.0 5.0 6.0 6.0 5.0 4.0 4.0 3.0 3.0 4.0 3.0 3.0 3.0 4.0 3.0 2.0 3.0 3.0 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