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.
# REPORT: CI2237 # DESCRIPTION: 1711 2X150 # LAMP: ENDURA 1*150 # TILT=NONE # Bulbs: 2, 12000 lm each # (luminous intensites divided by 24.00 in the original ies file) # Number of measured angles: 37 vertical, 24 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.000 0.000 0.000 # Ballast factor: 1, Input power: 300 W # Source file: ies/6906.ies # Luminaire flux = 636 raw, for the given bulb(s) it would be 15276 lm, # 63.6 % of the bulb flux # between 75 and 90: 1.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 14.0 cd / 1000 lm , 0.4 % 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 85 cd / 1000 lm, # 67.5 deg to < 76 deg: max 56 cd / 1000 lm, # maximum spec. lum. intensity 216 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 15.0 30.0 45.0 60.0 75.0 90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0 #V: 0.0 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 215 5.0 216 215 215 215 216 215 215 215 216 215 215 215 216 215 215 215 216 215 215 215 216 215 215 215 10.0 215 215 216 215 215 214 213 214 215 215 216 215 215 215 216 215 215 214 213 214 215 215 216 215 15.0 215 215 215 213 213 212 211 212 213 213 215 215 215 215 215 213 213 212 211 212 213 213 215 215 20.0 214 214 213 212 208 205 204 205 208 212 213 214 214 214 213 212 208 205 204 205 208 212 213 214 25.0 212 212 212 206 203 197 195 197 203 206 212 212 212 212 212 206 203 197 195 197 203 206 212 212 30.0 206 206 205 201 194 186 183 186 194 201 205 206 206 206 205 201 194 186 183 186 194 201 205 206 35.0 198 199 198 190 183 174 169 174 183 190 198 199 198 199 198 190 183 174 169 174 183 190 198 199 40.0 187 188 187 179 172 161 155 161 172 179 187 188 187 188 187 179 172 161 155 161 172 179 187 188 45.0 172 173 171 165 157 147 139 147 157 165 171 173 172 173 171 165 157 147 139 147 157 165 171 173 50.0 151 153 153 148 142 130 120 130 142 148 153 153 151 153 153 148 142 130 120 130 142 148 153 153 55.0 136 136 130 128 122 110 101 110 122 128 130 136 136 136 130 128 122 110 101 110 122 128 130 136 60.0 109 112 112 106 102 90.0 81.0 90.0 102 106 112 112 109 112 112 106 102 90.0 81.0 90.0 102 106 112 112 65.0 74.0 77.0 81.0 85.0 78.0 72.0 65.0 72.0 78.0 85.0 81.0 77.0 74.0 77.0 81.0 85.0 78.0 72.0 65.0 72.0 78.0 85.0 81.0 77.0 70.0 48.0 49.0 49.0 56.0 56.0 51.0 46.0 51.0 56.0 56.0 49.0 49.0 48.0 49.0 49.0 56.0 56.0 51.0 46.0 51.0 56.0 56.0 49.0 49.0 75.0 25.0 24.0 25.0 29.0 32.0 32.0 29.0 32.0 32.0 29.0 25.0 24.0 25.0 24.0 25.0 29.0 32.0 32.0 29.0 32.0 32.0 29.0 25.0 24.0 80.0 4.0 4.0 6.0 9.0 11.0 14.0 13.0 14.0 11.0 9.0 6.0 4.0 4.0 4.0 6.0 9.0 11.0 14.0 13.0 14.0 11.0 9.0 6.0 4.0 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 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 95.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 130.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 135.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 140.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 145.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 150.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 155.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 160.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 165.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 170.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 175.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 180.0 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