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: CI0900 # DESCRIPTION: # LAMP: ALO90-GY6.35 # TILT=NONE # Bulbs: 0, 2200 lm each # (luminous intensites divided by 0.00 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 0.136 0.000 # Ballast factor: 1, Input power: 0 W # Source file: ies/3855.ies # Luminaire flux = 560 raw, for the given bulb(s) it would be 0 lm, # 56.0 % of the bulb flux # between 75 and 90: 1.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.0 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 50 cd / 1000 lm, # 67.5 deg to < 76 deg: max 32 cd / 1000 lm, # maximum spec. lum. intensity 179 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: 0.0 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 5.0 118 119 120 121 122 123 124 123 122 121 120 119 118 119 120 121 122 123 124 123 122 121 120 119 10.0 136 136 136 136 135 136 135 136 135 136 136 136 136 136 136 136 135 136 135 136 135 136 136 136 15.0 165 161 158 155 152 149 146 149 152 155 158 161 165 161 158 155 152 149 146 149 152 155 158 161 20.0 159 157 156 155 154 153 152 153 154 155 156 157 159 157 156 155 154 153 152 153 154 155 156 157 25.0 160 159 159 158 158 157 156 157 158 158 159 159 160 159 159 158 158 157 156 157 158 158 159 159 30.0 169 168 166 165 164 162 161 162 164 165 166 168 169 168 166 165 164 162 161 162 164 165 166 168 35.0 177 175 173 172 171 169 167 169 171 172 173 175 177 175 173 172 171 169 167 169 171 172 173 175 40.0 179 178 176 174 173 171 170 171 173 174 176 178 179 178 176 174 173 171 170 171 173 174 176 178 45.0 174 172 171 170 169 167 166 167 169 170 171 172 174 172 171 170 169 167 166 167 169 170 171 172 50.0 158 157 156 154 153 152 151 152 153 154 156 157 158 157 156 154 153 152 151 152 153 154 156 157 55.0 140 137 135 133 131 128 126 128 131 133 135 137 140 137 135 133 131 128 126 128 131 133 135 137 60.0 112 110 108 106 104 103 101 103 104 106 108 110 112 110 108 106 104 103 101 103 104 106 108 110 65.0 50.0 49.0 47.0 46.0 45.0 44.0 42.0 44.0 45.0 46.0 47.0 49.0 50.0 49.0 47.0 46.0 45.0 44.0 42.0 44.0 45.0 46.0 47.0 49.0 70.0 32.0 31.0 30.0 29.0 28.0 28.0 27.0 28.0 28.0 29.0 30.0 31.0 32.0 31.0 30.0 29.0 28.0 28.0 27.0 28.0 28.0 29.0 30.0 31.0 75.0 18.0 18.0 17.0 17.0 16.0 16.0 15.0 16.0 16.0 17.0 17.0 18.0 18.0 18.0 17.0 17.0 16.0 16.0 15.0 16.0 16.0 17.0 17.0 18.0 80.0 9.0 9.0 8.0 8.0 8.0 7.0 7.0 7.0 8.0 8.0 8.0 9.0 9.0 9.0 8.0 8.0 8.0 7.0 7.0 7.0 8.0 8.0 8.0 9.0 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