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.
# IESNA91 # [TEST] LSI 10696 # [DATE] 04/28/92 # [MANUFAC] RUUD LIGHTING # [LUMCAT] LFS417 # [LUMINAIRE] 16" x 9" STANDARD FLOODLIGHT / 6V X 7H # [LAMP] 175 WATT MH # TILT=NONE # Bulbs: 1, 14000 lm each # Number of measured angles: 37 vertical, 30 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 0.830 0.670 0.000 # Ballast factor: 1, Input power: 210 W # Source file: lfs417.ies # Luminaire flux = 9893 lm, # 70.7 % of the bulb flux # between 75 and 90: 0.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 2.6 cd/1000lm , 0.1 % of the luminaire flux # 90deg and above: max 0.0 cd/1000lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 122 cd/1000lm, # 67.5 deg to <72.5 deg: max 77 cd/1000lm, # maximum spec. lum. intensity 368 cd/1000lm # 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 15.0 25.0 35.0 45.0 55.0 60.0 62.5 65.0 67.5 70.0 72.5 75.0 77.5 80.0 82.5 85.0 87.5 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 2.5 350 341 338 336 338 338 336 339 341 339 337 337 336 335 337 336 337 337 335 339 333 335 335 332 331 336 338 338 340 347 5.0 353 345 341 338 341 338 336 337 339 335 333 331 329 328 330 329 329 330 327 330 324 326 326 325 327 334 338 341 345 352 7.5 355 349 345 344 343 338 329 329 332 325 321 320 319 318 317 317 316 315 314 316 310 311 315 315 320 331 338 344 349 359 10.0 361 355 350 346 344 333 318 315 316 310 305 303 301 298 297 297 296 296 293 295 290 293 296 301 310 327 339 348 355 365 12.5 365 355 353 348 340 324 304 298 298 292 287 285 283 279 280 277 277 276 275 276 272 275 280 286 299 319 338 351 359 368 15.0 368 356 352 345 332 310 288 282 281 275 269 269 266 263 262 261 261 262 260 263 257 261 265 273 288 312 335 352 361 368 17.5 367 352 348 339 322 296 274 270 270 263 260 258 255 253 254 253 253 253 251 254 250 253 257 264 279 303 329 350 360 363 20.0 358 342 339 328 309 283 266 265 265 261 258 258 259 258 261 260 261 262 262 264 261 260 260 260 273 295 322 342 353 352 22.5 348 330 327 314 296 278 270 273 277 275 276 279 281 284 286 290 292 293 291 296 290 287 278 269 273 288 313 333 341 337 25.0 333 312 310 300 286 278 285 297 306 306 309 310 313 313 316 316 318 318 316 319 314 312 304 288 280 285 300 319 324 316 27.5 312 290 291 286 278 284 306 316 320 317 314 312 307 305 304 302 301 300 298 299 295 302 310 303 289 280 287 299 301 291 30.0 289 267 267 269 273 291 300 298 298 292 285 281 276 272 270 267 266 265 263 264 260 272 287 296 292 277 272 280 279 267 32.5 262 242 246 254 267 280 271 265 262 255 248 243 240 235 233 230 230 229 227 228 225 236 252 269 279 272 257 257 253 238 35.0 235 216 225 239 254 255 236 230 227 222 215 213 209 205 205 203 202 202 200 202 199 207 222 238 255 258 245 235 228 213 37.5 208 193 206 222 229 218 203 198 198 194 190 188 186 183 182 181 181 181 180 181 178 185 196 207 224 234 230 215 205 193 40.0 190 179 193 205 198 187 177 177 177 174 172 170 170 167 167 166 166 166 165 166 164 168 176 181 193 205 208 200 187 180 42.5 179 171 180 182 169 163 159 160 161 158 156 156 155 153 153 153 153 153 152 152 151 155 160 163 167 176 185 185 175 168 45.0 171 160 170 164 150 146 145 146 147 147 144 144 144 143 142 142 142 141 141 142 140 144 148 148 149 153 163 172 165 158 47.5 158 149 162 151 141 136 134 136 137 136 134 134 134 133 133 133 133 133 132 133 132 135 138 136 136 139 148 165 156 149 50.0 143 133 154 141 140 132 125 126 128 127 126 126 126 125 125 125 126 125 124 126 124 127 130 128 129 138 141 160 145 134 52.5 124 115 141 131 137 137 121 120 121 120 119 119 119 118 119 119 119 119 119 120 118 121 122 122 134 141 136 147 136 119 55.0 107 98.1 126 125 130 141 122 116 115 114 113 114 113 113 113 114 114 114 114 114 113 116 116 120 144 138 129 125 120 100 57.5 91.1 81.2 106 118 122 137 133 116 113 109 108 108 108 107 108 109 109 108 109 109 108 110 112 128 143 131 119 106 96.5 83.1 60.0 73.2 60.9 89.1 103 114 130 134 116 108 105 103 103 103 103 103 104 104 103 103 104 103 105 107 124 134 123 107 89.9 74.9 62.8 62.5 51.0 40.6 70.9 78.8 104 122 103 100 99.6 98.9 97.4 97.7 97.6 97.7 98.4 98.7 98.9 98.6 97.7 98.4 96.8 99.8 101 111 114 115 94.6 74.6 54.1 39.8 65.0 27.4 21.2 49.8 54.9 87.6 92.0 87.5 89.4 90.9 90.6 89.6 89.7 87.0 84.5 83.5 79.9 78.8 74.6 71.7 72.7 69.8 80.4 91.4 90.8 100 102 75.0 57.9 34.6 20.3 67.5 11.0 9.1 30.8 33.8 61.3 62.8 76.9 74.9 71.9 66.4 59.0 53.9 49.8 46.7 43.7 42.8 40.6 39.9 38.2 38.5 40.1 52.4 60.9 77.4 75.7 72.2 52.4 37.7 19.1 10.4 70.0 5.2 5.0 16.3 23.9 22.9 35.9 47.5 32.4 27.9 23.6 20.6 19.4 18.9 18.2 17.7 17.7 17.3 17.6 17.3 17.0 17.1 19.6 32.8 47.0 51.0 37.9 34.9 26.4 9.2 5.8 72.5 3.9 3.1 6.4 17.3 7.6 12.8 12.8 11.0 10.5 10.4 10.1 10.7 11.4 11.6 12.1 12.1 12.1 12.1 12.1 11.9 12.1 11.6 11.9 19.2 15.8 11.1 22.5 15.4 5.5 3.4 75.0 2.5 2.4 3.1 6.4 4.1 5.5 5.9 6.4 6.7 7.1 7.1 7.1 7.3 7.6 7.6 7.4 7.6 7.6 7.1 7.3 7.6 8.1 7.6 7.1 5.9 5.2 13.8 6.1 2.9 1.9 77.5 1.5 1.4 2.0 2.2 2.9 3.1 3.6 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 3.9 3.9 4.1 4.5 4.8 4.1 3.9 3.1 3.1 2.4 1.7 1.5 80.0 0.9 0.7 1.0 1.2 1.7 2.0 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.2 2.4 2.4 2.2 2.2 2.2 2.4 2.6 2.4 2.4 2.0 1.4 1.4 1.0 0.6 82.5 0.6 0.3 0.6 0.7 0.7 1.0 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.0 1.0 1.2 1.0 1.2 1.4 1.4 1.2 1.2 0.7 0.7 0.6 0.6 85.0 0.6 0.0 0.3 0.3 0.3 0.3 0.3 0.3 0.6 0.3 0.3 0.3 0.3 0.3 0.3 0.6 0.3 0.3 0.3 0.6 0.6 0.6 0.7 0.4 0.7 0.3 0.3 0.3 0.3 0.0 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 90.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 # IESNA91 # [TEST] LSI 10696 # [DATE] 04/28/92 # [MANUFAC] RUUD LIGHTING # [LUMCAT] LFS417 # [LUMINAIRE] 16" x 9" STANDARD FLOODLIGHT / 6V X 7H # [LAMP] 175 WATT MH # TILT=NONE # Bulbs: 1, 14000 lm each # Number of measured angles: 37 vertical, 30 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 0.830 0.670 0.000 # Ballast factor: 1, Input power: 210 W # Source file: lfs417.ies # Luminaire flux = 9893 lm, # 70.7 % of the bulb flux # between 75 and 90: 0.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 2.6 cd / 1000 lm , 0.1 % of the luminaire flux # 90deg and above: max 0.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 122 cd / 1000 lm, # 67.5 deg to < 76 deg: max 77 cd / 1000 lm, # maximum spec. lum. intensity 368 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 15.0 25.0 35.0 45.0 55.0 60.0 62.5 65.0 67.5 70.0 72.5 75.0 77.5 80.0 82.5 85.0 87.5 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 339 2.5 350 341 338 336 338 338 336 339 341 339 337 337 336 335 337 336 337 337 335 339 333 335 335 332 331 336 338 338 340 347 5.0 353 345 341 338 341 338 336 337 339 335 333 331 329 328 330 329 329 330 327 330 324 326 326 325 327 334 338 341 345 352 7.5 355 349 345 344 343 338 329 329 332 325 321 320 319 318 317 317 316 315 314 316 310 311 315 315 320 331 338 344 349 359 10.0 361 355 350 346 344 333 318 315 316 310 305 303 301 298 297 297 296 296 293 295 290 293 296 301 310 327 339 348 355 365 12.5 365 355 353 348 340 324 304 298 298 292 287 285 283 279 280 277 277 276 275 276 272 275 280 286 299 319 338 351 359 368 15.0 368 356 352 345 332 310 288 282 281 275 269 269 266 263 262 261 261 262 260 263 257 261 265 273 288 312 335 352 361 368 17.5 367 352 348 339 322 296 274 270 270 263 260 258 255 253 254 253 253 253 251 254 250 253 257 264 279 303 329 350 360 363 20.0 358 342 339 328 309 283 266 265 265 261 258 258 259 258 261 260 261 262 262 264 261 260 260 260 273 295 322 342 353 352 22.5 348 330 327 314 296 278 270 273 277 275 276 279 281 284 286 290 292 293 291 296 290 287 278 269 273 288 313 333 341 337 25.0 333 312 310 300 286 278 285 297 306 306 309 310 313 313 316 316 318 318 316 319 314 312 304 288 280 285 300 319 324 316 27.5 312 290 291 286 278 284 306 316 320 317 314 312 307 305 304 302 301 300 298 299 295 302 310 303 289 280 287 299 301 291 30.0 289 267 267 269 273 291 300 298 298 292 285 281 276 272 270 267 266 265 263 264 260 272 287 296 292 277 272 280 279 267 32.5 262 242 246 254 267 280 271 265 262 255 248 243 240 235 233 230 230 229 227 228 225 236 252 269 279 272 257 257 253 238 35.0 235 216 225 239 254 255 236 230 227 222 215 213 209 205 205 203 202 202 200 202 199 207 222 238 255 258 245 235 228 213 37.5 208 193 206 222 229 218 203 198 198 194 190 188 186 183 182 181 181 181 180 181 178 185 196 207 224 234 230 215 205 193 40.0 190 179 193 205 198 187 177 177 177 174 172 170 170 167 167 166 166 166 165 166 164 168 176 181 193 205 208 200 187 180 42.5 179 171 180 182 169 163 159 160 161 158 156 156 155 153 153 153 153 153 152 152 151 155 160 163 167 176 185 185 175 168 45.0 171 160 170 164 150 146 145 146 147 147 144 144 144 143 142 142 142 141 141 142 140 144 148 148 149 153 163 172 165 158 47.5 158 149 162 151 141 136 134 136 137 136 134 134 134 133 133 133 133 133 132 133 132 135 138 136 136 139 148 165 156 149 50.0 143 133 154 141 140 132 125 126 128 127 126 126 126 125 125 125 126 125 124 126 124 127 130 128 129 138 141 160 145 134 52.5 124 115 141 131 137 137 121 120 121 120 119 119 119 118 119 119 119 119 119 120 118 121 122 122 134 141 136 147 136 119 55.0 107 98.1 126 125 130 141 122 116 115 114 113 114 113 113 113 114 114 114 114 114 113 116 116 120 144 138 129 125 120 100 57.5 91.1 81.2 106 118 122 137 133 116 113 109 108 108 108 107 108 109 109 108 109 109 108 110 112 128 143 131 119 106 96.5 83.1 60.0 73.2 60.9 89.1 103 114 130 134 116 108 105 103 103 103 103 103 104 104 103 103 104 103 105 107 124 134 123 107 89.9 74.9 62.8 62.5 51.0 40.6 70.9 78.8 104 122 103 100 99.6 98.9 97.4 97.7 97.6 97.7 98.4 98.7 98.9 98.6 97.7 98.4 96.8 99.8 101 111 114 115 94.6 74.6 54.1 39.8 65.0 27.4 21.2 49.8 54.9 87.6 92.0 87.5 89.4 90.9 90.6 89.6 89.7 87.0 84.5 83.5 79.9 78.8 74.6 71.7 72.7 69.8 80.4 91.4 90.8 100 102 75.0 57.9 34.6 20.3 67.5 11.0 9.1 30.8 33.8 61.3 62.8 76.9 74.9 71.9 66.4 59.0 53.9 49.8 46.7 43.7 42.8 40.6 39.9 38.2 38.5 40.1 52.4 60.9 77.4 75.7 72.2 52.4 37.7 19.1 10.4 70.0 5.2 5.0 16.3 23.9 22.9 35.9 47.5 32.4 27.9 23.6 20.6 19.4 18.9 18.2 17.7 17.7 17.3 17.6 17.3 17.0 17.1 19.6 32.8 47.0 51.0 37.9 34.9 26.4 9.2 5.8 72.5 3.9 3.1 6.4 17.3 7.6 12.8 12.8 11.0 10.5 10.4 10.1 10.7 11.4 11.6 12.1 12.1 12.1 12.1 12.1 11.9 12.1 11.6 11.9 19.2 15.8 11.1 22.5 15.4 5.5 3.4 75.0 2.5 2.4 3.1 6.4 4.1 5.5 5.9 6.4 6.7 7.1 7.1 7.1 7.3 7.6 7.6 7.4 7.6 7.6 7.1 7.3 7.6 8.1 7.6 7.1 5.9 5.2 13.8 6.1 2.9 1.9 77.5 1.5 1.4 2.0 2.2 2.9 3.1 3.6 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 3.9 3.9 4.1 4.5 4.8 4.1 3.9 3.1 3.1 2.4 1.7 1.5 80.0 0.9 0.7 1.0 1.2 1.7 2.0 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.2 2.4 2.4 2.2 2.2 2.2 2.4 2.6 2.4 2.4 2.0 1.4 1.4 1.0 0.6 82.5 0.6 0.3 0.6 0.7 0.7 1.0 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.0 1.0 1.2 1.0 1.2 1.4 1.4 1.2 1.2 0.7 0.7 0.6 0.6 85.0 0.6 0.0 0.3 0.3 0.3 0.3 0.3 0.3 0.6 0.3 0.3 0.3 0.3 0.3 0.3 0.6 0.3 0.3 0.3 0.6 0.6 0.6 0.7 0.4 0.7 0.3 0.3 0.3 0.3 0.0 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 90.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0