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 8309 # [MANUFAC] GE Lighting Systems - Hendersonville NC USA # [LUMCAT] (not specific to a single catalog number) # [LUMINAIRE] GE SCM 175 # [LAMP] MET 70-175 # [OTHER] Distribution: S-C-V # [MORE] Socket Pos: FIXED # [MORE] Comments: LEXAN - # [MORE] Revision No: 0 Rev Date: 901114 Test Date: 90091811 # [MORE] Reflector: 35-232929-01 Refractor: LEXAN # TILT=NONE # Bulbs: 1, 10000 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/ge8309.ies # Luminaire flux = 5882 lm, # 58.8 % of the bulb flux # between 75 and 90: 3.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 18.6 cd/1000lm , 0.7 % 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 125 cd/1000lm, # 67.5 deg to <72.5 deg: max 89 cd/1000lm, # maximum spec. lum. intensity 195 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: 0.0 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 5.0 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 97.4 15.0 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 25.0 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 74.2 35.0 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 45.0 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 55.0 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 60.0 142 142 142 142 142 142 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 142 142 142 142 142 142 62.5 124 124 124 124 124 124 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 124 124 124 124 124 124 65.0 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 107 67.5 89.3 89.3 89.3 89.3 89.3 89.3 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 88.2 89.3 89.3 89.3 89.3 89.3 89.3 70.0 71.9 71.9 71.9 71.9 71.9 71.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 78.9 71.9 71.9 71.9 71.9 71.9 71.9 72.5 54.5 54.5 54.5 54.5 54.5 54.5 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 55.7 54.5 54.5 54.5 54.5 54.5 54.5 75.0 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 37.1 77.5 27.8 27.8 27.8 27.8 27.8 27.8 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 23.2 27.8 27.8 27.8 27.8 27.8 27.8 80.0 18.6 18.6 18.6 18.6 18.6 18.6 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 18.6 18.6 18.6 18.6 18.6 18.6 82.5 9.3 9.3 9.3 9.3 9.3 9.3 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 9.3 9.3 9.3 9.3 9.3 9.3 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