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] GE 9171 # [MANUFAC] GE Lighting Systems - Hendersonville NC USA # [LUMCAT] (not specific to a single catalog number) # [LUMINAIRE] GE TUNNEL GLOW # [LAMP] HPS 50-150 # [OTHER] Distribution: SYM # [MORE] Socket Pos: FIXED # [MORE] Comments: S-C-II - # [MORE] Revision No: 0 Rev Date: 940519 Test Date: 88100507 # [MORE] Reflector: ETCHED SYMMETRICAL Refractor: CLEAR FLAT GLASS # TILT=NONE # Bulbs: 1, 1000 lm each # Number of measured angles: 20 vertical, 36 horizontal ones # Photometric type: 1, Units type: 1 # Luminous opening diameter (and height?): 1.500 ( 0.000 ) # Ballast factor: 1, Input power: 1 W # Source file: ies/ge9171.ies # Luminaire flux = 758 lm, # 75.8 % 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 7.0 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 274 cd/1000lm, # 67.5 deg to <72.5 deg: max 216 cd/1000lm, # maximum spec. lum. intensity 295 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 52.5 55.0 57.5 62.5 65.0 67.5 72.5 75.0 77.5 82.5 85.0 87.5 92.5 95.0 97.5 102.5 105.0 107.5 112.5 115.0 117.5 122.5 125.0 127.5 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 5.0 163 162 164 164 164 164 164 164 164 164 164 164 164 164 164 163 163 163 162 162 162 162 162 162 162 162 162 162 162 162 163 163 164 164 164 164 15.0 188 188 188 186 184 180 178 177 177 178 178 178 176 176 176 174 174 174 175 175 175 176 176 176 178 178 178 179 179 179 180 181 184 188 186 185 25.0 240 240 238 232 228 224 215 212 210 204 202 200 197 195 194 192 191 192 192 193 194 196 197 200 207 210 212 218 220 222 230 227 224 227 225 224 35.0 227 226 238 251 266 279 266 262 255 240 233 229 222 218 216 210 208 208 208 208 211 217 220 226 239 245 253 270 278 279 282 244 212 196 186 181 45.0 159 158 164 183 212 236 246 250 250 248 248 247 244 243 240 232 229 229 229 229 231 235 237 238 239 240 238 232 230 224 208 174 148 132 126 123 55.0 86.0 86.0 88.0 96.0 112 148 187 200 216 246 262 270 287 295 291 284 280 280 280 280 282 285 287 276 253 242 226 196 180 166 124 93.0 82.0 77.0 74.0 72.0 60.0 66.0 66.0 67.0 73.0 88.0 120 160 174 188 222 239 256 282 284 287 280 276 272 274 280 285 294 287 280 248 229 210 172 157 142 103 76.0 63.0 58.0 55.0 54.0 62.5 56.0 56.0 56.0 62.0 76.0 106 141 154 168 200 216 233 261 266 271 262 258 254 257 263 269 274 269 264 230 211 192 156 141 126 92.0 67.0 54.0 48.0 46.0 45.0 65.0 46.0 46.0 46.0 50.0 63.0 92.0 123 135 147 177 192 208 234 238 242 236 234 231 234 240 246 254 248 242 211 191 172 138 124 110 82.0 58.0 44.0 38.0 36.0 35.0 67.5 35.0 35.0 35.0 38.0 48.0 71.0 105 116 128 153 166 178 199 202 206 202 198 194 202 206 210 216 211 206 180 165 150 120 108 97.0 64.0 44.0 34.0 29.0 28.0 28.0 70.0 24.0 24.0 24.0 27.0 34.0 50.0 81.0 86.0 92.0 104 111 118 128 130 132 130 130 130 132 134 136 137 132 127 112 102 92.0 78.0 73.0 68.0 45.0 31.0 24.0 20.0 20.0 20.0 72.5 13.0 13.0 13.0 16.0 20.0 29.0 36.0 38.0 40.0 46.0 50.0 54.0 62.0 63.0 64.0 60.0 59.0 58.0 60.0 62.0 64.0 66.0 64.0 62.0 54.0 48.0 42.0 31.0 28.0 24.0 26.0 18.0 14.0 12.0 12.0 12.0 75.0 2.0 2.0 2.0 4.0 5.0 8.0 14.0 16.0 18.0 24.0 27.0 29.0 32.0 32.0 33.0 32.0 31.0 31.0 32.0 34.0 34.0 35.0 34.0 34.0 29.0 26.0 22.0 18.0 15.0 12.0 8.0 4.0 3.0 3.0 3.0 3.0 77.5 2.0 2.0 2.0 3.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 19.0 20.0 20.0 20.0 20.0 19.0 19.0 20.0 20.0 21.0 20.0 20.0 18.0 16.0 14.0 12.0 10.0 8.0 6.0 3.0 2.0 2.0 2.0 2.0 80.0 1.0 1.0 1.0 2.0 2.0 4.0 3.0 4.0 4.0 5.0 6.0 6.0 7.0 7.0 7.0 7.0 6.0 6.0 6.0 6.0 7.0 6.0 6.0 6.0 6.0 6.0 5.0 4.0 3.0 2.0 4.0 2.0 2.0 2.0 2.0 2.0 82.5 0.0 0.0 0.0 1.0 1.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 1.0 1.0 1.0 1.0 1.0 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0