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] 3E # [TEST] HR40S05S.LDT # [LUMINAIRE] HA2-V-3ER-4C # [LUMCAT] Harmony2 # [DATE] EFN / 2009 # down given: 99.02% # out given: 66.06% # tilt: 0 # [LAMP] 1 ST 400 55500 1950 E40 # Bulbs: 1, 55500 lm each # Source file: Harmony2_HA2-V-3ER-4C_1_ST_400_55500_1950_E40.ldt # Luminaire flux = 657 raw, for the given bulb(s) it would be 36450 lm, # 65.7 % of the bulb flux # between 75 and 90: 3.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 61.9 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 1.9 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 55 % # (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 335 cd / 1000 lm, # 67.5 deg to < 76 deg: max 331 cd / 1000 lm, # maximum spec. lum. intensity 335 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 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 #V: 0.0 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 5.0 164 161 165 160 162 162 164 166 164 167 169 168 170 170 174 173 175 178 181 181 179 182 183 184 189 189 193 195 192 192 196 196 194 195 198 198 202 10.0 150 146 148 146 147 150 150 152 155 155 157 160 160 162 166 166 170 173 176 179 182 187 190 193 194 198 203 207 207 212 215 218 219 220 222 218 223 15.0 131 130 132 132 133 137 136 140 140 141 145 147 151 153 158 157 162 167 170 175 179 182 190 193 201 206 212 216 221 226 228 234 235 238 243 236 243 20.0 119 117 121 119 122 124 124 127 128 131 133 138 141 142 148 149 154 160 164 171 177 182 189 195 204 210 217 227 229 234 240 244 247 245 255 249 254 25.0 105 105 109 108 110 112 112 116 119 120 124 129 131 134 141 143 146 151 157 165 171 178 189 196 209 216 223 226 234 240 243 249 248 245 255 253 255 30.0 92.7 91.3 93.3 93.6 97.2 98.7 101 104 108 111 114 119 123 127 134 138 143 146 153 160 169 176 186 198 210 219 227 230 231 237 240 241 241 244 247 243 242 35.0 79.8 79.4 82.1 82.3 85.5 88.1 89.9 93.6 97.7 101 106 111 114 117 124 128 132 139 145 154 162 173 190 202 215 220 225 230 228 229 227 227 227 226 226 224 230 40.0 72.6 71.2 72.7 71.9 75.1 78.3 82.4 84.8 89.5 91.7 95.7 100 103 108 115 119 124 130 136 149 158 172 190 206 218 225 227 226 219 215 211 205 201 196 199 195 197 45.0 62.3 61.9 63.8 64.3 67.4 70.3 72.9 75.9 79.3 82.1 85.4 90.3 92.9 97.9 103 107 113 122 130 143 161 175 193 205 219 224 225 221 210 197 187 180 171 166 163 160 161 50.0 52.1 52.0 53.5 54.8 57.6 61.4 63.4 65.3 69.8 73.2 76.6 81.5 84.9 88.9 93.6 99.1 106 116 133 156 182 196 211 216 222 222 214 210 195 182 168 155 143 136 132 126 127 55.0 42.6 42.1 44.9 46.6 49.3 50.8 53.1 57.5 61.1 65.8 71.0 77.2 80.3 84.0 89.2 92.0 98.7 109 132 169 202 228 252 257 254 240 225 206 183 165 152 134 119 109 104 97.8 97.9 60.0 31.9 32.6 35.8 37.8 39.7 41.5 45.3 50.5 57.6 63.9 69.2 74.9 77.6 81.5 84.0 87.7 93.5 107 134 175 218 256 286 296 300 290 270 238 197 160 132 117 100 89.3 84.2 76.5 78.6 65.0 22.9 23.7 27.0 28.3 31.0 35.3 38.9 45.8 54.2 61.3 66.9 73.1 78.1 81.1 84.0 87.4 92.0 104 136 187 233 277 311 327 335 328 311 286 232 170 121 94.0 82.4 71.6 66.5 61.2 64.0 70.0 13.6 14.4 15.8 16.5 17.8 19.9 22.6 25.8 28.5 29.6 30.6 31.8 33.9 37.2 41.9 50.3 60.8 79.4 114 163 208 256 299 316 331 331 311 284 230 161 104 75.7 62.3 54.9 49.7 45.0 45.0 75.0 8.0 7.0 6.1 5.6 5.7 5.8 5.8 6.1 6.4 6.7 7.0 7.4 7.9 8.2 8.6 8.9 9.7 12.2 19.3 32.1 51.6 81.8 125 167 204 229 232 213 156 97.5 64.0 50.1 40.9 36.1 32.8 28.8 26.1 80.0 2.6 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.3 3.5 3.8 4.0 4.0 4.1 4.2 4.4 4.9 5.8 7.2 9.8 13.7 19.1 24.3 31.0 40.2 52.2 61.9 51.6 36.4 27.8 23.2 19.2 16.8 16.3 14.3 11.4 85.0 1.3 1.2 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.1 2.2 2.2 2.2 2.2 2.1 2.1 2.1 2.1 2.2 2.3 2.4 2.6 2.7 2.8 2.8 2.5 2.3 2.1 1.9 1.9 1.9 1.9 1.8 1.6 90.0 1.1 1.0 1.1 1.1 1.2 1.3 1.5 1.6 1.7 1.8 1.8 1.8 1.9 1.8 1.8 1.8 1.7 1.6 1.4 1.3 1.2 1.1 0.9 0.8 0.8 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.4 135.0 1.1 1.0 1.1 1.1 1.2 1.3 1.5 1.6 1.7 1.8 1.8 1.8 1.9 1.8 1.8 1.8 1.7 1.6 1.4 1.3 1.2 1.1 0.9 0.8 0.8 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.4 180.0 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 0.0