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] LSI 8445 # [DATE] 04/18/89 # [MANUFAC] RUUD LIGHTING # [LUMCAT] PR599 # [LUMINAIRE] 22" PARKING/ROADWAY / TYPE II # [LAMP] 1000 WATT HPS # TILT=NONE # Bulbs: 1, 140000 lm each # Number of measured angles: 20 vertical, 21 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 1.580 1.330 0.000 # Ballast factor: 1, Input power: 1100 W # Source file: pr599.ies # Luminaire flux = 91400 lm, # 65.3 % of the bulb flux # between 75 and 90: 2.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 20.6 cd/1000lm , 0.4 % 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 260 cd/1000lm, # 67.5 deg to <72.5 deg: max 282 cd/1000lm, # maximum spec. lum. intensity 282 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 55.0 65.0 75.0 85.0 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 5.0 142 141 141 141 141 141 142 143 142 142 141 142 142 144 143 142 142 142 142 142 143 10.0 140 139 139 139 140 140 142 143 142 142 142 142 142 144 143 142 141 142 141 141 142 15.0 137 135 136 136 138 139 141 143 143 143 144 144 143 143 143 141 141 140 139 139 140 20.0 131 130 131 132 134 137 141 144 143 144 145 145 145 145 143 141 139 138 136 135 137 25.0 124 124 125 127 131 135 140 144 146 148 149 149 148 147 144 141 137 135 133 130 132 30.0 116 116 118 122 127 133 140 147 151 155 156 156 154 151 146 141 136 131 127 125 126 35.0 108 108 111 117 123 132 142 152 161 167 168 168 165 160 151 142 136 129 123 119 120 40.0 97.9 98.3 104 111 121 133 148 164 176 184 186 186 182 175 161 146 135 126 120 111 112 45.0 87.7 89.7 98.6 105 117 134 157 177 188 196 198 199 196 190 173 151 134 124 117 104 103 50.0 79.8 81.2 93.4 102 114 134 161 187 207 223 227 226 218 200 177 154 135 125 114 96.0 94.2 55.0 66.5 71.0 88.7 101 112 133 167 205 235 242 246 247 242 218 183 154 140 125 108 85.3 84.3 60.0 51.3 56.5 78.2 97.6 114 131 168 200 225 239 242 247 240 219 186 156 136 114 94.4 69.1 69.7 65.0 30.7 36.3 57.7 78.4 97.1 118 154 194 229 251 259 260 240 202 162 131 113 92.4 70.3 45.9 47.7 67.5 21.2 27.1 43.1 65.6 80.8 98.1 134 188 247 273 278 282 256 194 141 111 93.3 78.4 54.1 33.8 35.3 70.0 13.6 18.5 30.0 50.2 61.3 78.1 114 170 209 226 226 225 203 166 123 89.7 73.5 60.1 38.2 23.7 25.1 75.0 4.5 6.5 10.5 15.9 20.7 28.0 27.5 56.0 84.5 97.9 99.4 99.3 97.7 91.2 44.0 33.0 32.6 20.3 10.9 6.7 8.2 80.0 1.1 2.0 2.9 4.3 5.3 7.2 8.4 12.4 17.1 19.6 19.6 20.6 20.4 18.6 14.7 7.3 4.1 3.3 2.2 1.6 1.7 85.0 0.0 0.2 0.4 0.8 0.2 1.0 1.2 1.8 2.0 2.2 2.4 2.4 2.2 1.6 1.2 0.8 0.2 0.2 0.1 0.1 0.2 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 # IESNA91 # [TEST] LSI 8445 # [DATE] 04/18/89 # [MANUFAC] RUUD LIGHTING # [LUMCAT] PR599 # [LUMINAIRE] 22" PARKING/ROADWAY / TYPE II # [LAMP] 1000 WATT HPS # TILT=NONE # Bulbs: 1, 140000 lm each # Number of measured angles: 20 vertical, 21 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 1.580 1.330 0.000 # Ballast factor: 1, Input power: 1100 W # Source file: pr599.ies # Luminaire flux = 91400 lm, # 65.3 % of the bulb flux # between 75 and 90: 2.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 20.6 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 260 cd / 1000 lm, # 67.5 deg to < 76 deg: max 282 cd / 1000 lm, # maximum spec. lum. intensity 282 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 5.0 15.0 25.0 35.0 45.0 55.0 65.0 75.0 85.0 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 142 5.0 142 141 141 141 141 141 142 143 142 142 141 142 142 144 143 142 142 142 142 142 143 10.0 140 139 139 139 140 140 142 143 142 142 142 142 142 144 143 142 141 142 141 141 142 15.0 137 135 136 136 138 139 141 143 143 143 144 144 143 143 143 141 141 140 139 139 140 20.0 131 130 131 132 134 137 141 144 143 144 145 145 145 145 143 141 139 138 136 135 137 25.0 124 124 125 127 131 135 140 144 146 148 149 149 148 147 144 141 137 135 133 130 132 30.0 116 116 118 122 127 133 140 147 151 155 156 156 154 151 146 141 136 131 127 125 126 35.0 108 108 111 117 123 132 142 152 161 167 168 168 165 160 151 142 136 129 123 119 120 40.0 97.9 98.3 104 111 121 133 148 164 176 184 186 186 182 175 161 146 135 126 120 111 112 45.0 87.7 89.7 98.6 105 117 134 157 177 188 196 198 199 196 190 173 151 134 124 117 104 103 50.0 79.8 81.2 93.4 102 114 134 161 187 207 223 227 226 218 200 177 154 135 125 114 96.0 94.2 55.0 66.5 71.0 88.7 101 112 133 167 205 235 242 246 247 242 218 183 154 140 125 108 85.3 84.3 60.0 51.3 56.5 78.2 97.6 114 131 168 200 225 239 242 247 240 219 186 156 136 114 94.4 69.1 69.7 65.0 30.7 36.3 57.7 78.4 97.1 118 154 194 229 251 259 260 240 202 162 131 113 92.4 70.3 45.9 47.7 67.5 21.2 27.1 43.1 65.6 80.8 98.1 134 188 247 273 278 282 256 194 141 111 93.3 78.4 54.1 33.8 35.3 70.0 13.6 18.5 30.0 50.2 61.3 78.1 114 170 209 226 226 225 203 166 123 89.7 73.5 60.1 38.2 23.7 25.1 75.0 4.5 6.5 10.5 15.9 20.7 28.0 27.5 56.0 84.5 97.9 99.4 99.3 97.7 91.2 44.0 33.0 32.6 20.3 10.9 6.7 8.2 80.0 1.1 2.0 2.9 4.3 5.3 7.2 8.4 12.4 17.1 19.6 19.6 20.6 20.4 18.6 14.7 7.3 4.1 3.3 2.2 1.6 1.7 85.0 0.0 0.2 0.4 0.8 0.2 1.0 1.2 1.8 2.0 2.2 2.4 2.4 2.2 1.6 1.2 0.8 0.2 0.2 0.1 0.1 0.2 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