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.
# [MANUFAC] GHISAMESTIERI srl # [TEST] LQ 4000 # [LUMINAIRE] LQ4000 # [LUMCAT] LQ 4000 # [DATE] 28.3.2003 / GHISAMESTIERI srl # down given: 100.0% # out given: 50.3% # tilt: 0.0 # [LAMP] - # Source file: ldt/LQ4000.LDT # Luminaire flux = 503 raw, for the given bulb(s) it would be 5030 lm, # 50.3 % of the bulb flux # between 75 and 90: 1.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 7.5 cd / 1000 lm , 0.3 % 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 129 cd / 1000 lm, # 67.5 deg to < 76 deg: max 53 cd / 1000 lm, # maximum spec. lum. intensity 292 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 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 #V: 0.0 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 73.5 5.0 94.6 97.6 101 98.1 97.8 99.2 103 96.7 94.9 96.3 99.9 104 101 94.6 85.5 73.1 61.8 54.6 51.6 50.7 62.8 91.9 106 132 152 166 188 190 181 183 175 165 158 153 151 144 158 10.0 169 177 193 197 183 175 189 215 228 211 202 199 189 181 168 149 132 115 120 133 160 180 172 177 202 232 261 247 219 201 180 168 164 160 157 150 162 15.0 157 166 182 196 212 200 180 201 234 234 243 253 206 198 192 170 148 124 118 114 109 128 190 167 143 161 191 182 166 163 158 155 154 151 149 142 154 20.0 102 105 112 124 145 170 155 186 144 159 165 220 211 194 175 151 130 119 120 119 147 187 184 137 155 188 225 233 212 195 180 164 155 146 142 134 147 25.0 147 154 174 190 210 223 217 163 211 206 207 240 270 292 272 238 206 186 182 172 192 204 202 186 143 153 204 210 182 166 154 140 132 125 122 116 125 30.0 125 131 148 164 193 229 206 157 204 206 223 260 278 278 262 231 201 180 172 158 167 190 176 168 119 115 163 170 146 135 126 116 110 106 104 98.0 105 35.0 113 117 128 137 153 175 156 108 169 181 194 235 259 266 254 225 195 174 166 153 154 161 157 141 92.2 83.6 135 146 128 119 111 103 98.4 94.5 91.7 85.7 92.8 40.0 105 110 118 117 127 142 127 70.8 128 152 170 200 241 259 253 226 197 172 162 142 146 146 139 129 78.2 63.1 115 130 115 106 99.2 91.9 87.3 84.0 80.0 74.5 80.8 45.0 95.6 101 108 104 113 128 117 57.8 109 134 147 183 226 258 261 237 208 180 164 140 135 142 129 119 72.0 54.2 106 121 105 97.5 89.7 82.6 78.1 75.0 71.0 65.9 70.7 50.0 84.5 88.4 93.7 89.1 98.2 115 111 51.1 91.7 119 137 160 204 252 265 245 214 184 164 134 126 126 116 110 66.0 45.1 95.0 108 92.9 85.5 78.7 70.8 65.4 61.9 58.5 53.6 57.0 55.0 69.3 73.3 80.6 81.7 86.9 103 107 47.3 83.7 111 119 141 179 241 260 249 218 185 161 125 114 113 104 102 60.5 38.6 85.4 98.3 82.7 74.4 66.8 58.6 55.0 50.8 47.2 42.4 45.9 60.0 49.5 53.8 60.1 65.7 72.2 82.8 95.0 39.7 72.7 94.0 101 118 145 201 229 226 201 171 146 110 97.3 100 94.3 94.8 57.2 31.4 74.4 83.8 71.3 63.7 54.6 49.1 43.7 39.5 35.5 31.2 32.2 65.0 27.1 30.2 40.2 47.9 52.8 62.3 74.4 27.8 57.0 77.7 80.7 88.5 94.7 117 129 123 106 87.0 68.4 43.5 33.2 34.7 37.4 47.1 47.5 16.3 53.2 65.8 54.3 48.9 42.4 34.2 30.3 26.5 23.3 20.0 20.9 70.0 10.5 13.5 19.9 28.1 37.5 40.3 38.4 11.7 16.8 14.1 13.9 18.7 22.2 36.0 51.2 53.0 47.0 39.3 31.1 21.1 15.8 14.8 12.4 11.9 11.7 10.9 11.4 11.2 11.8 14.0 13.6 12.8 9.5 8.1 6.9 6.6 6.7 75.0 4.7 5.3 6.0 6.3 5.8 7.4 8.3 8.0 7.7 8.3 8.5 9.2 10.7 13.7 19.4 19.5 18.2 15.1 12.8 10.1 8.9 9.4 8.2 8.8 8.8 8.9 9.1 8.3 7.7 6.8 6.1 6.0 4.9 4.8 4.0 4.2 4.7 80.0 2.9 3.0 3.8 4.2 4.7 5.6 6.3 6.1 6.0 5.8 6.0 6.7 6.7 6.7 7.1 7.0 6.6 6.1 5.4 5.1 5.8 6.7 6.3 7.0 7.2 7.5 7.0 6.7 5.7 5.4 5.1 4.1 4.0 3.5 3.7 3.5 3.8 85.0 0.2 0.2 0.2 0.2 0.2 0.4 0.4 0.4 0.4 0.3 0.3 0.4 0.3 0.3 0.3 0.2 0.2 0.2 0.3 0.2 0.3 0.4 0.3 0.5 0.4 0.5 0.4 0.4 0.2 0.3 0.3 0.3 0.2 0.2 0.3 0.2 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0