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 8934 # [MANUFAC] GE Lighting Systems - Hendersonville NC USA # [LUMCAT] (not specific to a single catalog number) # [LUMINAIRE] GE DIMENSION (DMS) # [LAMP] HPS 70-150 # [OTHER] Distribution: HTV # [MORE] Socket Pos: FIXED # [MORE] Comments: HORIZONTAL TYPE V SPIDER MTG # [MORE] Revision No: 0 Rev Date: 930412 Test Date: 92122802 # [MORE] Reflector: 440056-01 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/ge8934.ies # Luminaire flux = 739 lm, # 73.9 % of the bulb flux # between 75 and 90: 1.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 26.0 cd/1000lm , 0.3 % 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 287 cd/1000lm, # 67.5 deg to <72.5 deg: max 224 cd/1000lm, # maximum spec. lum. intensity 287 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: 0.0 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 5.0 70.0 70.0 72.0 77.0 82.0 84.0 86.0 86.0 87.0 88.0 89.0 90.0 90.0 91.0 92.0 93.0 94.0 94.0 96.0 96.0 96.0 96.0 96.0 96.0 96.0 96.0 96.0 96.0 96.0 98.0 102 106 108 111 113 114 15.0 185 184 178 158 140 151 140 137 139 142 144 150 161 167 168 169 170 169 167 166 165 163 162 160 158 156 148 134 126 116 84.0 96.0 138 152 153 154 25.0 193 192 186 184 132 164 143 136 147 169 180 182 184 186 186 186 186 185 183 182 180 178 176 174 170 168 162 150 144 136 110 115 150 154 156 157 35.0 204 188 182 200 164 204 193 189 204 233 248 252 262 266 268 273 275 274 273 272 267 257 252 244 228 220 212 194 186 177 151 139 152 142 136 133 45.0 143 142 155 158 147 186 201 206 214 230 238 236 230 228 226 220 218 218 218 218 216 210 208 205 199 196 190 176 170 160 132 127 134 122 117 114 55.0 94.0 94.0 91.0 93.0 94.0 132 135 136 144 162 170 177 192 199 201 204 206 202 196 192 187 177 172 169 163 160 157 152 149 143 124 110 112 115 128 134 60.0 190 180 170 142 128 159 132 158 184 195 208 220 234 245 256 271 272 274 264 256 248 228 214 200 182 174 167 154 150 146 138 128 133 135 145 150 62.5 238 223 210 166 145 172 158 186 214 208 220 232 252 267 282 286 286 286 278 272 265 244 228 213 190 180 170 154 151 148 144 136 144 145 154 158 65.0 287 266 250 190 162 186 180 200 220 203 217 231 246 258 270 268 268 268 267 263 260 237 226 214 198 188 178 158 154 149 151 145 154 155 162 166 67.5 220 204 194 151 134 152 174 182 189 170 188 206 211 218 224 220 217 214 210 209 208 194 190 186 182 177 172 154 148 142 118 114 120 120 124 126 70.0 152 142 138 112 106 118 149 144 140 129 142 154 154 154 154 152 149 146 144 143 142 136 134 132 131 128 124 119 116 113 86.0 84.0 86.0 84.0 87.0 88.0 72.5 85.0 80.0 82.0 74.0 78.0 84.0 114 102 91.0 90.0 92.0 93.0 92.0 90.0 87.0 81.0 78.0 76.0 72.0 72.0 71.0 68.0 68.0 68.0 70.0 70.0 71.0 71.0 69.0 67.0 53.0 54.0 52.0 48.0 50.0 51.0 75.0 18.0 18.0 26.0 35.0 51.0 50.0 50.0 45.0 40.0 42.0 42.0 41.0 43.0 44.0 44.0 44.0 43.0 42.0 40.0 40.0 40.0 36.0 34.0 31.0 28.0 26.0 25.0 24.0 24.0 24.0 20.0 24.0 17.0 12.0 12.0 12.0 77.5 14.0 14.0 20.0 26.0 38.0 38.0 10.0 8.0 6.0 6.0 6.0 5.0 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 5.0 4.0 5.0 6.0 6.0 6.0 7.0 8.0 8.0 8.0 15.0 18.0 12.0 9.0 9.0 9.0 80.0 9.0 9.0 13.0 18.0 26.0 25.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 10.0 12.0 8.0 6.0 6.0 6.0 82.5 4.0 4.0 6.0 9.0 13.0 12.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 6.0 4.0 3.0 3.0 3.0 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