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| 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] PHILIPS
# [TEST] LVA1309036
# [LUMINAIRE] BRP775
# [LUMCAT] BRP775 FG 24xECO50/830/DS
# [DATE] 23/09/2013 18:28:35
# down given: 100%
# out given: 88.2%
# tilt: 0
# [LAMP] DS/700mA/830 24xECO4950lm
# Bulbs: 1, 4950 lm each
# Source file: BRP775_FG_24xECO50_830_DS.ldt
# Luminaire flux = 882 raw, for the given bulb(s) it would be 4366 lm,
# 88.2 % of the bulb flux
# between 75 and 90: 0.8 % of the luminaire flux
# - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above: max 7.3 cd / 1000 lm , 0.3 % of the luminaire flux
# 90deg and above: max 1.0?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: 0?%
# Increase of Sky Luminance in Distant Places by light below 15.0 degrees
# due to light going from the luminaire directly above horizon: 0?%
# (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 171 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 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
#V:
0.0 141 141 141 141 141 141 140 140 141 140 140 140 140 140 140 140 140 140 140
2.0 141 141 141 141 141 141 140 140 141 140 140 140 140 140 140 140 140 140 139
4.0 142 142 141 141 142 141 141 141 141 141 140 140 140 140 140 140 140 140 139
6.0 143 143 142 142 142 142 142 142 142 142 141 141 141 141 141 141 141 140 140
8.0 144 144 144 144 144 144 143 143 144 143 143 143 142 142 142 142 142 142 141
10.0 146 146 146 146 146 146 146 146 146 146 145 145 145 145 144 145 145 144 144
12.0 149 149 148 149 149 149 148 148 149 149 149 149 148 148 148 148 148 148 147
14.0 152 152 151 152 152 152 152 152 153 153 152 153 152 152 152 152 152 152 151
16.0 156 156 155 156 156 156 156 156 157 157 157 157 157 157 157 157 157 156 156
18.0 160 160 159 160 160 161 161 161 162 162 162 162 162 163 162 162 162 162 161
20.0 164 165 164 165 165 165 166 166 168 168 168 168 168 169 168 168 168 167 167
22.0 170 170 169 170 170 171 172 172 174 174 174 175 175 175 175 175 174 173 173
24.0 175 175 175 175 176 177 178 179 180 181 181 182 182 182 182 182 181 180 180
26.0 182 182 181 182 183 183 184 185 187 188 189 189 189 190 189 189 188 187 186
28.0 189 189 188 188 190 190 191 192 194 195 196 197 197 197 197 196 195 194 194
30.0 197 196 196 196 197 198 199 200 202 203 204 205 205 205 205 204 203 201 201
32.0 204 204 203 204 205 206 207 208 210 211 212 213 214 214 213 212 211 209 208
34.0 211 211 211 212 213 215 216 217 219 220 221 223 223 223 221 220 219 216 215
36.0 218 218 218 219 222 224 225 227 230 231 232 233 233 233 230 229 227 224 223
38.0 225 225 225 226 229 232 234 238 241 243 243 243 243 242 238 236 234 231 230
40.0 231 231 231 233 237 240 243 247 251 255 256 255 253 251 247 244 242 238 237
42.0 236 236 237 239 244 248 251 256 262 266 268 268 264 261 256 253 250 246 245
44.0 236 237 239 243 249 255 260 265 272 277 281 282 277 271 266 262 259 256 255
46.0 228 229 232 238 247 256 264 273 280 288 294 296 290 279 270 264 261 258 257
48.0 213 213 217 225 236 249 262 275 285 295 303 308 302 288 274 266 264 261 260
50.0 192 193 196 204 216 232 248 266 283 297 308 315 313 296 278 266 264 262 262
52.0 174 174 177 183 193 206 222 245 269 292 308 320 323 307 284 267 263 262 261
54.0 159 159 161 166 173 184 196 215 243 276 303 324 331 320 292 269 261 259 259
56.0 150 150 152 155 160 167 176 191 213 251 292 323 337 330 301 272 257 254 254
58.0 143 143 145 148 152 158 164 175 192 224 270 310 335 333 308 273 253 248 248
60.0 137 136 138 141 147 153 159 168 182 201 232 283 316 325 308 273 250 242 241
62.0 131 131 132 135 140 147 154 163 177 189 202 237 280 301 294 266 243 233 231
64.0 125 124 124 126 131 137 144 155 168 179 181 190 225 252 259 245 227 217 216
66.0 104 103 104 106 111 117 126 137 151 162 158 147 157 190 211 213 205 198 198
68.0 75.6 75.7 76.6 78.5 82.6 88.8 97.1 108 121 130 122 104 103 130 160 171 167 158 155
70.0 52.2 52.2 52.6 53.5 55.6 59.1 64.4 72.0 80.8 85.0 78.9 66.1 63.2 79.4 106 119 115 104 98.6
72.0 30.4 30.6 31.0 31.7 33.1 35.0 37.9 40.7 43.6 44.4 40.9 35.8 35.5 45.0 59.8 68.8 64.4 54.3 49.0
74.0 16.7 16.8 17.1 17.8 19.2 20.8 22.3 23.0 23.9 23.8 22.3 20.5 21.2 26.7 31.8 34.8 30.8 23.6 19.7
76.0 11.0 11.5 11.8 12.1 12.9 13.6 14.1 14.6 14.9 15.0 14.3 13.2 13.4 15.8 17.2 16.0 12.9 9.8 8.4
78.0 6.6 7.3 8.0 8.6 9.2 9.5 9.6 9.7 9.9 10.1 9.8 9.1 9.0 10.4 11.5 10.6 8.2 6.0 5.2
80.0 4.4 4.9 5.1 5.4 6.2 6.3 6.3 6.3 6.4 6.4 6.4 6.1 6.0 6.6 7.3 6.7 5.0 3.6 3.2
82.0 2.8 3.0 2.9 3.0 3.5 3.6 3.7 3.6 3.4 3.2 3.4 3.7 3.8 4.1 4.5 4.0 2.9 2.2 2.0
84.0 1.7 1.6 1.5 1.6 1.7 1.8 1.8 1.8 1.7 1.7 1.8 2.0 2.2 2.3 2.4 2.2 1.7 1.4 1.4
86.0 0.7 0.7 0.7 0.8 0.8 0.8 0.9 0.9 0.9 1.0 1.1 1.1 1.2 1.2 1.3 1.2 1.1 1.1 1.1
88.0 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.8 0.8 0.8 0.9 0.9 0.9 0.9 0.9 0.9 0.9
90.0 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.8 0.8 0.8 0.9 0.9 0.9 0.9 0.9 0.9 1.0