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.
# IESNA:LM-63-1995 # [TEST] 22260 # [MANUFAC] SiTECO # [LUMCAT] 5NA570E0T # [LUMINAIRE] Classic luminaire, big, mast luminaire # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035) # [MORE] reflector segments, pearl diffuser, acryl with frame # [MORE] default position, Lampholder adjustment: 62° and reflector position: # [MORE] 10°, (look at instruction sheet) # [LAMPCAT] Osram: NAV-E 70W/E # [LAMP] HSE-E 70W # TILT=NONE # Bulbs: 2, 5600 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.352 0.850 0.000 # Ballast factor: 1, Input power: 166 W # Source file: ies/22260_D.ies # Luminaire flux = 7605 lm, # 67.9 % of the bulb flux # between 75 and 90: 7.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 93.6 cd / 1000 lm , 4.1 % of the luminaire flux # 90deg and above: max 6.1 cd / 1000 lm , 1.3 % of the luminaire flux # CutOff Type: IES_CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 33 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 138 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 238 cd / 1000 lm, # 67.5 deg to < 76 deg: max 208 cd / 1000 lm, # maximum spec. lum. intensity 238 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 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0 #V: 0.0 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 5.0 176 176 176 176 176 177 177 177 176 176 176 177 177 177 176 176 176 176 176 176 176 176 176 177 177 177 176 176 176 177 177 177 176 176 176 176 10.0 173 173 173 174 174 175 175 175 175 174 175 175 176 176 175 175 175 175 175 175 175 175 175 176 176 175 175 174 175 175 175 175 174 174 173 173 15.0 167 168 168 169 170 171 172 173 173 173 173 174 174 174 172 172 171 171 171 171 171 172 172 174 174 174 173 173 173 173 172 171 170 169 168 168 20.0 161 162 162 164 164 167 168 171 172 173 173 173 172 170 168 167 165 165 164 165 165 167 168 170 172 173 173 173 172 171 168 167 164 164 162 162 25.0 152 153 154 156 159 162 166 169 172 174 174 173 170 167 163 160 156 156 154 156 156 160 163 167 170 173 174 174 172 169 166 162 159 156 154 153 30.0 143 144 145 149 153 158 162 167 172 175 176 174 169 163 157 151 146 145 143 145 146 151 157 163 169 174 176 175 172 167 162 158 153 149 145 144 35.0 133 134 136 141 146 152 157 164 172 177 179 176 168 159 150 142 136 134 133 134 136 142 150 159 168 176 179 177 172 164 157 152 146 141 136 134 40.0 122 124 126 133 138 144 150 160 170 177 180 177 166 154 142 133 126 124 122 124 126 133 142 154 166 177 180 177 170 160 150 144 138 133 126 124 45.0 111 113 116 123 129 136 143 156 170 180 186 181 165 147 132 122 115 112 110 112 115 122 132 147 165 181 186 180 170 156 143 136 129 123 116 113 50.0 97.0 99.9 104 112 118 126 137 155 176 191 200 191 167 142 122 111 102 99.1 96.6 99.1 102 111 122 142 167 191 200 191 176 155 137 126 118 112 104 99.9 55.0 84.6 86.5 90.5 100.0 109 117 131 155 186 208 221 206 171 136 111 98.1 89.0 85.8 84.1 85.8 89.0 98.1 111 136 171 206 221 208 186 155 131 117 109 100.0 90.5 86.5 60.0 73.5 74.8 77.8 85.8 98.8 107 122 151 191 221 238 220 174 130 100 85.1 74.5 72.8 70.8 72.8 74.5 85.1 100 130 174 220 238 221 191 151 122 107 98.8 85.8 77.8 74.8 65.0 59.5 63.1 61.7 71.6 87.2 96.5 108 138 182 218 238 218 166 118 89.8 74.5 62.7 59.9 55.8 59.9 62.7 74.5 89.8 118 166 218 238 218 182 138 108 96.5 87.2 71.6 61.7 63.1 70.0 45.2 49.5 50.7 57.4 71.1 81.1 85.9 112 153 191 208 189 139 98.9 77.0 63.2 56.0 46.9 41.7 46.9 56.0 63.2 77.0 98.9 139 189 208 191 153 112 85.9 81.1 71.1 57.4 50.7 49.5 75.0 34.7 37.1 41.0 41.3 48.3 57.5 56.0 69.9 105 140 152 134 96.3 69.4 50.9 46.8 46.4 35.5 32.1 35.5 46.4 46.8 50.9 69.4 96.3 134 152 140 105 69.9 56.0 57.5 48.3 41.3 41.0 37.1 80.0 19.6 22.7 26.1 23.3 23.5 31.3 27.9 39.0 55.5 69.7 93.6 61.8 50.6 37.2 25.4 26.0 28.5 21.5 18.1 21.5 28.5 26.0 25.4 37.2 50.6 61.8 93.6 69.7 55.5 39.0 27.9 31.3 23.5 23.3 26.1 22.7 85.0 8.2 10.5 11.7 10.1 9.2 14.1 11.5 15.3 18.4 26.2 26.6 26.5 19.1 15.8 9.5 10.0 10.9 9.2 7.3 9.2 10.9 10.0 9.5 15.8 19.1 26.5 26.6 26.2 18.4 15.3 11.5 14.1 9.2 10.1 11.7 10.5 90.0 3.5 4.3 4.7 4.5 4.0 5.0 4.2 4.9 5.3 6.1 6.1 5.1 5.0 5.0 3.9 4.1 4.1 3.7 3.0 3.7 4.1 4.1 3.9 5.0 5.0 5.1 6.1 6.1 5.3 4.9 4.2 5.0 4.0 4.5 4.7 4.3 95.0 3.1 3.1 3.1 3.1 2.8 2.8 2.9 3.1 3.2 3.5 3.4 3.4 3.0 2.9 2.8 2.9 2.9 2.8 2.9 2.8 2.9 2.9 2.8 2.9 3.0 3.4 3.4 3.5 3.2 3.1 2.9 2.8 2.8 3.1 3.1 3.1 100.0 2.5 2.8 2.5 2.8 2.6 2.5 2.7 2.8 3.0 3.1 3.1 2.9 2.7 2.6 2.7 2.9 2.9 3.0 2.9 3.0 2.9 2.9 2.7 2.6 2.7 2.9 3.1 3.1 3.0 2.8 2.7 2.5 2.6 2.8 2.5 2.8 105.0 2.1 1.7 1.5 2.5 2.5 2.4 2.5 2.7 2.9 2.9 2.9 2.7 2.5 2.5 2.7 2.9 2.8 2.5 2.3 2.5 2.8 2.9 2.7 2.5 2.5 2.7 2.9 2.9 2.9 2.7 2.5 2.4 2.5 2.5 1.5 1.7 110.0 1.1 0.9 0.8 1.5 1.9 2.1 2.2 2.4 2.6 2.7 2.7 2.5 2.2 2.2 2.4 2.6 2.4 1.6 1.9 1.6 2.4 2.6 2.4 2.2 2.2 2.5 2.7 2.7 2.6 2.4 2.2 2.1 1.9 1.5 0.8 0.9 115.0 0.8 0.5 0.6 0.8 1.1 1.3 1.3 1.7 2.0 2.2 2.0 1.7 1.4 1.6 1.8 2.0 1.8 1.2 0.9 1.2 1.8 2.0 1.8 1.6 1.4 1.7 2.0 2.2 2.0 1.7 1.3 1.3 1.1 0.8 0.6 0.5 120.0 0.6 0.5 0.5 0.6 0.7 0.8 0.8 0.8 0.9 1.1 1.0 0.9 0.8 1.0 1.2 1.4 1.1 1.1 0.8 1.1 1.1 1.4 1.2 1.0 0.8 0.9 1.0 1.1 0.9 0.8 0.8 0.8 0.7 0.6 0.5 0.5 125.0 0.5 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.7 0.8 0.7 0.7 0.6 0.7 0.8 0.9 0.7 0.9 0.6 0.9 0.7 0.9 0.8 0.7 0.6 0.7 0.7 0.8 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 130.0 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.5 0.6 0.6 0.6 0.7 0.5 0.7 0.6 0.6 0.6 0.5 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 0.4 135.0 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 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 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 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 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 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 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 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 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 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0