# [MANUFAC] INDAL # [TEST] HI15S12S.LDT # [LUMINAIRE] HA1-V-IREFLEC200-1A# # [LUMCAT] Harmony1 # [DATE] 28/05/2009 / FAUVIN # down given: 97.68% # out given: 66.1% # tilt: 0 # [LAMP] 1 ST 150 17500 1950 E40 # Bulbs: 1, 17500 lm each # Source file: Harmony1_HA1-V-IREFLEC200-1A-_1_ST_150_17500_1950_E40.ldt # Luminaire flux = 661 raw, for the given bulb(s) it would be 11567 lm, # 66.1 % of the bulb flux # between 75 and 90: 1.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 19.3 cd / 1000 lm , 2.8 % of the luminaire flux # 90deg and above: max 3.9 cd / 1000 lm , 2.3 % of the luminaire flux # CutOff Type: CIE_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: 31 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 64 % # (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 506 cd / 1000 lm, # 67.5 deg to < 76 deg: max 507 cd / 1000 lm, # maximum spec. lum. intensity 507 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: 0.0 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 136 2.5 132 133 133 132 133 133 133 134 133 134 134 134 134 135 135 136 136 137 136 137 137 138 138 138 138 139 139 139 139 140 140 140 140 140 140 140 139 5.0 130 130 130 130 130 130 131 131 131 132 132 133 133 135 134 136 135 137 137 138 138 140 140 141 141 142 142 143 143 144 144 144 144 144 144 144 143 7.5 128 128 128 128 128 128 129 130 130 131 131 132 133 134 134 136 136 138 138 140 140 142 142 143 144 145 145 147 147 148 148 149 149 149 149 149 147 10.0 128 127 127 127 127 127 128 128 129 130 130 132 132 134 135 137 137 140 140 143 142 145 145 148 148 150 150 151 152 153 154 154 155 156 155 156 153 12.5 128 128 127 127 126 126 127 128 128 130 130 132 133 135 136 139 139 143 143 146 146 150 150 153 154 156 156 158 158 160 160 161 161 162 162 163 159 15.0 129 128 127 126 126 126 126 127 128 130 130 133 134 137 138 142 142 146 146 150 150 154 155 159 160 163 163 167 167 168 168 168 168 169 169 169 167 17.5 129 128 126 126 125 125 125 127 128 130 131 134 135 139 140 144 145 149 149 153 153 159 159 164 165 171 171 176 176 176 176 176 175 176 175 175 173 20.0 128 127 125 125 124 124 125 126 127 130 131 136 137 141 143 147 148 151 152 157 157 163 163 170 171 177 178 183 184 186 184 183 182 182 182 182 180 22.5 126 125 123 122 122 123 124 125 126 130 132 137 140 144 146 149 149 153 154 158 159 165 167 173 176 182 184 190 190 193 191 190 188 188 188 189 188 25.0 124 122 120 120 120 121 122 124 126 130 133 138 141 145 147 150 149 152 153 157 159 165 168 175 179 185 188 194 195 199 197 197 193 193 193 195 196 27.5 121 119 116 117 118 119 120 123 125 129 132 137 141 145 147 149 149 151 152 156 159 165 170 177 182 187 190 196 199 203 203 202 197 197 197 199 202 30.0 117 115 113 114 115 116 119 121 123 127 130 135 138 143 145 148 148 150 152 156 159 166 172 179 185 190 194 198 201 208 209 210 204 201 201 205 209 32.5 114 112 110 111 113 115 117 120 121 124 127 131 135 139 142 146 146 149 151 157 162 170 177 184 191 196 199 201 206 212 217 217 211 206 205 210 215 35.0 111 109 107 110 111 113 116 118 119 121 123 127 130 135 138 143 143 147 149 158 165 177 185 195 200 204 204 207 212 216 222 225 217 210 209 213 220 37.5 104 105 104 107 108 111 113 116 117 119 121 124 126 130 133 139 140 143 147 157 168 183 198 209 212 212 213 215 217 221 228 231 221 212 208 212 219 40.0 101 101 102 105 106 108 110 113 114 116 118 121 123 125 129 133 136 138 142 152 168 189 209 222 224 225 226 227 227 228 233 232 221 208 204 207 212 42.5 98.9 99.1 99.8 102 103 105 107 109 111 114 116 118 119 122 124 129 132 136 140 153 168 195 215 230 234 240 246 246 244 236 231 227 213 198 192 194 201 45.0 96.6 97.3 97.8 99.0 99.6 101 103 105 108 111 113 116 117 120 122 127 128 134 141 156 177 208 224 243 249 263 267 264 258 240 223 211 199 182 172 173 178 47.5 95.0 94.7 95.3 95.5 95.3 95.8 98.3 101 103 108 111 114 116 118 120 125 126 133 142 163 190 226 240 258 272 288 286 281 254 227 204 189 174 155 147 144 147 50.0 89.1 90.2 89.5 88.7 89.2 90.5 93.2 96.2 99.2 104 108 111 112 115 118 123 126 132 144 172 205 243 260 285 301 313 298 276 239 209 179 161 143 126 117 115 117 52.5 82.6 81.7 79.4 79.7 80.8 83.9 88.0 91.5 94.7 99.6 103 108 110 113 115 121 125 133 147 183 224 260 285 318 329 328 298 256 209 180 149 131 114 98.3 90.1 87.8 87.1 55.0 73.8 72.3 70.0 70.6 74.3 77.3 81.8 85.7 89.1 94.7 98.8 103 107 110 113 120 124 134 154 198 241 283 314 345 349 329 279 220 168 139 117 102 87.8 75.8 66.1 63.5 60.9 57.5 60.0 62.2 61.5 63.7 66.2 69.8 74.0 78.8 83.2 89.5 93.9 99.6 103 107 111 118 124 137 162 215 266 311 347 376 358 308 237 170 124 99.9 87.1 80.2 72.1 62.9 56.5 54.0 52.6 60.0 46.5 51.1 53.9 56.3 58.6 62.8 66.1 71.2 76.3 83.5 88.6 94.7 98.5 104 110 117 124 139 171 235 293 350 386 403 352 270 180 121 96.1 78.8 72.6 66.7 60.8 54.9 50.0 47.1 45.3 62.5 37.2 42.1 46.8 49.4 51.1 55.0 59.1 63.7 69.0 76.6 82.0 87.9 93.6 99.9 107 114 122 142 187 270 333 407 442 426 334 212 132 93.7 79.5 69.7 63.2 58.0 52.7 48.5 43.5 40.0 37.8 65.0 31.2 34.7 39.5 42.2 44.8 47.7 52.0 57.5 62.8 69.3 74.8 80.7 86.4 93.6 99.6 105 118 143 210 323 420 491 506 435 301 158 100 78.7 69.0 61.7 56.9 51.0 44.3 40.8 36.6 30.7 30.0 67.5 25.2 29.2 32.9 36.0 38.1 40.6 45.9 50.9 54.9 57.9 60.6 61.4 62.4 66.6 66.7 75.9 84.7 113 205 343 467 505 507 392 244 122 78.3 66.5 59.2 54.8 49.6 43.2 38.0 32.2 27.7 21.9 21.0 70.0 19.2 23.7 27.5 28.5 30.9 32.0 35.3 36.5 37.4 36.1 32.9 31.2 29.5 33.2 34.2 39.6 47.1 75.1 156 279 369 377 367 273 158 90.7 67.6 59.0 52.4 47.1 42.2 36.6 31.2 25.7 20.5 15.9 14.7 72.5 13.6 16.5 17.5 18.9 18.6 19.0 18.9 17.8 14.8 15.5 14.4 16.2 19.0 22.0 23.7 26.9 32.9 50.8 106 179 218 231 182 124 61.3 48.7 51.7 50.5 47.1 41.5 35.0 30.2 24.9 20.1 15.3 11.0 9.5 75.0 7.6 8.7 8.0 9.2 7.7 8.5 7.7 7.4 7.8 8.5 9.7 11.7 13.7 15.6 16.3 18.0 21.5 31.3 60.2 92.4 96.5 110 76.0 51.9 25.3 16.7 13.6 19.2 30.1 31.2 29.2 24.5 20.2 15.0 11.0 8.0 6.8 77.5 3.9 4.0 4.0 4.3 4.3 4.3 4.7 5.2 5.5 5.9 6.5 8.0 9.1 10.5 11.1 11.9 13.0 18.3 28.6 42.5 42.5 43.7 30.0 21.3 13.7 10.7 8.9 7.6 6.2 9.0 12.1 13.7 12.0 8.2 5.9 5.3 4.6 80.0 2.8 2.8 2.8 2.9 3.0 3.1 3.5 3.7 3.9 4.3 4.7 5.4 6.1 6.8 6.8 7.7 8.0 10.3 13.6 19.2 17.3 19.3 13.4 10.5 8.3 7.2 5.9 5.2 4.3 3.8 3.5 3.2 3.1 3.2 2.9 2.9 2.9 82.5 1.7 1.8 2.0 2.0 2.1 2.2 2.4 2.7 2.8 3.1 3.2 3.6 3.8 4.0 4.2 4.7 4.8 5.9 6.2 8.4 7.8 8.0 6.2 5.5 4.2 3.9 3.2 3.2 2.7 2.5 2.2 2.2 2.1 1.8 1.8 1.7 2.0 85.0 1.2 1.3 1.2 1.3 1.5 1.5 1.7 1.8 2.0 2.2 2.3 2.5 2.5 2.7 2.7 2.9 2.8 3.2 3.1 3.6 3.5 3.5 2.9 2.9 2.3 2.2 1.8 1.7 1.6 1.5 1.4 1.4 1.3 1.3 1.2 1.2 1.2 87.5 0.8 0.9 0.9 0.9 0.9 1.2 1.2 1.5 1.5 1.7 1.7 1.8 1.8 2.0 1.8 2.0 1.8 2.1 1.8 1.8 1.7 1.8 1.6 1.5 1.3 1.2 1.2 1.2 1.0 1.0 0.9 0.9 0.9 0.8 0.8 0.7 0.8 90.0 0.8 0.8 0.8 0.9 1.0 1.0 1.2 1.4 1.5 1.6 1.7 1.7 1.7 1.7 1.7 1.7 1.6 1.7 1.5 1.5 1.3 1.4 1.0 1.0 0.9 0.9 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.7 0.6 92.5 0.9 0.9 0.9 1.0 1.0 1.2 1.4 1.5 1.7 1.7 1.8 2.0 2.0 2.0 2.0 2.0 1.8 1.7 1.6 1.5 1.5 1.4 1.2 1.0 1.0 0.9 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 95.0 1.0 1.0 1.0 1.0 1.2 1.4 1.5 1.7 1.7 2.0 2.1 2.1 2.1 2.1 2.1 2.1 2.0 2.0 1.8 1.7 1.6 1.5 1.4 1.2 1.0 1.0 0.9 0.9 0.8 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.7 97.5 1.2 1.2 1.2 1.3 1.4 1.5 1.7 1.8 2.1 2.1 2.2 2.3 2.2 2.3 2.3 2.3 2.2 2.1 2.0 2.0 1.7 1.6 1.5 1.4 1.2 1.0 1.0 1.0 0.9 0.9 0.9 0.9 0.8 0.8 0.8 0.8 0.8 100.0 1.3 1.4 1.4 1.5 1.5 1.7 2.0 2.1 2.1 2.3 2.3 2.3 2.4 2.5 2.4 2.4 2.3 2.3 2.1 2.1 2.0 1.7 1.6 1.5 1.4 1.2 1.2 1.0 1.0 1.0 0.9 0.9 0.9 0.9 0.9 0.9 0.8 102.5 1.5 1.5 1.5 1.5 1.7 1.8 2.1 2.1 2.3 2.5 2.5 2.7 2.7 2.7 2.7 2.7 2.5 2.4 2.3 2.2 2.1 2.0 1.7 1.5 1.5 1.4 1.3 1.2 1.2 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.9 105.0 1.6 1.6 1.7 1.7 2.0 2.0 2.2 2.3 2.5 2.7 2.7 2.7 2.8 2.9 2.8 2.7 2.7 2.7 2.4 2.3 2.2 2.1 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.2 1.2 1.0 1.0 1.0 1.0 1.0 1.0 107.5 1.8 1.7 1.8 2.0 2.1 2.1 2.3 2.5 2.7 2.7 2.9 2.9 2.9 2.9 2.9 2.8 2.7 2.7 2.5 2.5 2.3 2.3 2.1 2.0 1.7 1.5 1.5 1.4 1.3 1.3 1.3 1.2 1.2 1.2 1.2 1.2 1.2 110.0 2.0 2.0 2.1 2.1 2.2 2.3 2.5 2.7 2.8 2.9 2.9 2.9 2.9 2.9 2.9 2.8 2.7 2.7 2.7 2.7 2.4 2.3 2.2 2.1 1.8 1.7 1.5 1.5 1.4 1.4 1.3 1.3 1.3 1.3 1.3 1.2 1.2 112.5 2.1 2.1 2.1 2.3 2.3 2.5 2.7 2.9 2.9 3.1 3.1 3.0 2.9 2.9 2.8 2.8 2.7 2.8 2.7 2.7 2.5 2.5 2.3 2.1 2.0 1.7 1.6 1.5 1.5 1.5 1.4 1.4 1.4 1.4 1.3 1.4 1.3 115.0 2.3 2.3 2.3 2.3 2.5 2.7 2.9 2.9 3.1 3.2 3.1 3.1 3.0 2.9 2.8 2.8 2.8 2.9 2.8 2.7 2.7 2.5 2.3 2.2 2.0 1.8 1.7 1.6 1.6 1.5 1.5 1.5 1.4 1.4 1.4 1.4 1.4 117.5 2.4 2.5 2.5 2.7 2.7 2.8 3.0 3.1 3.2 3.2 3.2 3.2 3.0 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.8 2.7 2.4 2.3 2.1 2.0 1.8 1.7 1.6 1.6 1.6 1.5 1.5 1.5 1.5 1.5 1.5 120.0 2.5 2.7 2.7 2.7 2.8 2.9 3.1 3.2 3.2 3.2 3.2 3.2 3.1 3.1 3.0 2.9 3.0 3.1 3.0 2.9 2.9 2.7 2.5 2.3 2.2 2.1 2.0 1.8 1.7 1.7 1.7 1.6 1.6 1.6 1.6 1.5 1.6 122.5 2.7 2.7 2.8 2.9 2.9 3.0 3.1 3.2 3.3 3.5 3.3 3.2 3.2 3.1 3.1 3.1 3.1 3.1 3.1 3.1 2.9 2.9 2.7 2.5 2.3 2.1 2.0 2.0 1.8 1.7 1.7 1.7 1.7 1.7 1.6 1.7 1.6 125.0 2.9 2.9 2.9 2.9 3.0 3.1 3.2 3.2 3.3 3.5 3.3 3.3 3.2 3.2 3.1 3.1 3.1 3.1 3.1 3.1 2.9 2.9 2.7 2.5 2.4 2.2 2.1 2.0 2.0 1.8 1.8 1.7 1.7 1.7 1.7 1.7 1.7 127.5 2.9 2.9 3.0 3.1 3.1 3.2 3.2 3.5 3.5 3.5 3.5 3.3 3.2 3.2 3.1 3.1 3.1 3.1 3.1 3.0 2.9 2.9 2.7 2.5 2.4 2.3 2.2 2.1 2.0 2.0 2.0 1.8 1.8 1.7 1.8 1.7 1.8 130.0 3.0 3.1 3.1 3.1 3.2 3.2 3.3 3.5 3.5 3.5 3.5 3.5 3.3 3.2 3.2 3.2 3.1 3.1 3.1 3.1 2.9 2.9 2.7 2.7 2.4 2.3 2.2 2.1 2.1 2.1 2.0 2.0 2.0 2.0 1.8 1.8 1.8 132.5 3.1 3.1 3.1 3.2 3.2 3.2 3.5 3.5 3.6 3.5 3.5 3.5 3.5 3.3 3.2 3.2 3.2 3.1 3.1 3.1 2.9 2.9 2.8 2.7 2.5 2.3 2.3 2.2 2.1 2.1 2.1 2.1 2.0 2.0 2.0 2.0 2.0 135.0 3.1 3.2 3.2 3.2 3.3 3.3 3.5 3.5 3.6 3.7 3.6 3.5 3.5 3.5 3.3 3.3 3.2 3.2 3.2 3.1 3.1 2.9 2.8 2.7 2.5 2.4 2.3 2.3 2.2 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 137.5 3.2 3.2 3.2 3.2 3.3 3.5 3.5 3.6 3.6 3.7 3.6 3.7 3.6 3.5 3.5 3.5 3.5 3.3 3.2 3.2 3.1 3.1 2.9 2.7 2.7 2.5 2.3 2.3 2.3 2.2 2.2 2.1 2.1 2.1 2.1 2.1 2.1 140.0 3.2 3.2 3.3 3.3 3.5 3.5 3.6 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.6 3.6 3.5 3.5 3.5 3.2 3.2 3.1 2.9 2.9 2.7 2.5 2.4 2.3 2.3 2.3 2.3 2.3 2.2 2.2 2.2 2.1 2.2 142.5 3.2 3.2 3.3 3.5 3.5 3.5 3.6 3.7 3.7 3.8 3.7 3.8 3.7 3.7 3.7 3.7 3.6 3.5 3.5 3.5 3.2 3.2 3.0 2.9 2.8 2.7 2.5 2.5 2.4 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.2 145.0 3.2 3.3 3.5 3.5 3.5 3.5 3.7 3.7 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.7 3.5 3.5 3.2 3.2 3.0 2.9 2.8 2.7 2.7 2.7 2.5 2.5 2.4 2.3 2.3 2.3 2.3 2.3 2.3 147.5 3.3 3.5 3.5 3.5 3.5 3.6 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.6 3.5 3.3 3.2 3.1 2.9 2.9 2.8 2.7 2.7 2.7 2.5 2.5 2.5 2.4 2.4 2.4 2.3 2.4 150.0 3.3 3.5 3.5 3.6 3.6 3.7 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.9 3.8 3.8 3.8 3.8 3.7 3.5 3.3 3.2 3.1 3.1 2.9 2.9 2.8 2.7 2.7 2.7 2.7 2.5 2.5 2.5 2.5 2.5 2.5 152.5 3.5 3.5 3.5 3.6 3.7 3.7 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.9 3.8 3.8 3.8 3.7 3.6 3.5 3.3 3.2 3.2 3.1 2.9 2.9 2.9 2.8 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.5 155.0 3.6 3.6 3.7 3.7 3.7 3.7 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.5 3.5 3.3 3.2 3.2 3.1 3.0 2.9 2.9 2.9 2.9 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7 157.5 3.6 3.7 3.7 3.7 3.7 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.7 3.5 3.5 3.2 3.2 3.2 3.1 3.1 3.0 2.9 2.9 2.9 2.9 2.9 2.8 2.7 2.7 2.7 2.7 2.8 160.0 3.7 3.7 3.7 3.8 3.7 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.6 3.5 3.5 3.2 3.2 3.2 3.2 3.1 3.1 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 162.5 3.7 3.8 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.7 3.6 3.5 3.5 3.3 3.2 3.2 3.2 3.2 3.1 3.1 3.1 3.0 2.9 2.9 2.9 2.9 2.9 2.9 2.9 2.9 165.0 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.7 3.6 3.5 3.5 3.5 3.3 3.3 3.2 3.2 3.2 3.2 3.1 3.1 3.1 3.1 3.1 3.0 3.0 3.0 2.9 2.9 3.0 167.5 3.7 3.8 3.8 3.8 3.8 3.7 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.7 3.7 3.7 3.5 3.5 3.5 3.5 3.5 3.5 3.2 3.2 3.2 3.2 3.2 3.2 3.1 3.1 3.1 3.0 3.1 3.1 3.1 3.1 3.1 170.0 3.7 3.7 3.7 3.8 3.7 3.7 3.8 3.8 3.8 3.8 3.7 3.8 3.7 3.7 3.7 3.7 3.5 3.5 3.5 3.5 3.5 3.5 3.3 3.3 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.1 3.1 3.2 3.2 3.1 3.2 172.5 3.6 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.3 3.3 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 175.0 3.6 3.7 3.7 3.7 3.7 3.6 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.5 3.6 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.3 3.3 3.3 3.3 3.2 3.2 3.2 3.2 3.2 3.2 3.3 177.5 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.7 3.6 3.6 3.6 3.6 3.5 3.6 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.3 3.3 3.3 3.5 3.5 3.3 3.5 180.0 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7