| North Facing Room
105.2_Sydney: Direct Sun Blocking Ratio and Illuminance Deviation Comparison
under Clear Sky Condition |
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other windows |
No Covering |
Vertical Blind/Louver |
Horizontal Blind/Louver |
Lighttex45 |
| Illuminance Deviation |
Sun Blocked (%) |
Illuminance Deviation |
Deviation +/-% /NC |
Sun Blocked (%) |
Illuminance Deviation |
Deviation +/-% /NC |
Sun Blocked (%) |
Illuminance Deviation |
Deviation +/-% /NC |
Deviation +/-% /V |
Deviation +/-% /H |
Blocking +/-%/V |
Blocking +/-%/H |
| March 21st |
|
|
|
|
|
|
|
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|
| 07:00am |
77 |
100 |
23 |
-70% |
100 |
28 |
-64% |
100 |
16 |
-79% |
-30% |
-43% |
0% |
0% |
| 08:00am |
456 |
100 |
37 |
-92% |
100 |
86 |
-81% |
100 |
16 |
-96% |
-57% |
-81% |
0% |
0% |
| 09:00am |
915 |
100 |
169 |
-82% |
100 |
147 |
-84% |
100 |
23 |
-97% |
-86% |
-84% |
0% |
0% |
| 10:00am |
1261 |
100 |
186 |
-85% |
100 |
196 |
-84% |
100 |
38 |
-97% |
-80% |
-81% |
0% |
0% |
| 11:00am |
1491 |
51 |
153 |
-90% |
100 |
227 |
-85% |
100 |
42 |
-97% |
-73% |
-81% |
94% |
0% |
| 12:00pm |
1572 |
5 |
1554 |
-1% |
100 |
239 |
-85% |
100 |
65 |
-96% |
-96% |
-73% |
1755% |
0% |
| 01:00pm |
1503 |
48 |
1282 |
-15% |
100 |
229 |
-85% |
100 |
47 |
-97% |
-96% |
-79% |
109% |
0% |
| 02:00pm |
1285 |
100 |
183 |
-86% |
100 |
200 |
-84% |
100 |
43 |
-97% |
-77% |
-79% |
0% |
0% |
| 03:00pm |
946 |
100 |
204 |
-78% |
100 |
152 |
-84% |
100 |
25 |
-97% |
-88% |
-84% |
0% |
0% |
| 04:00pm |
487 |
100 |
37 |
-92% |
100 |
91 |
-81% |
100 |
17 |
-97% |
-54% |
-81% |
0% |
0% |
| 05:00pm |
93 |
100 |
24 |
-74% |
100 |
31 |
-67% |
100 |
10 |
-89% |
-58% |
-68% |
0% |
0% |
| 06:00pm |
11 |
100 |
7 |
-36% |
100 |
5 |
-55% |
100 |
3 |
-73% |
-57% |
-40% |
0% |
0% |
| 07:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| June 21st |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 07:00am |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 08:00am |
211 |
100 |
104 |
-51% |
31 |
164 |
-22% |
100 |
18 |
-91% |
-83% |
-89% |
0% |
222% |
| 09:00am |
663 |
92 |
411 |
-38% |
48 |
545 |
-18% |
96 |
360 |
-46% |
-12% |
-34% |
4% |
100% |
| 10:00am |
1053 |
58 |
661 |
-37% |
58 |
743 |
-29% |
82 |
552 |
-48% |
-16% |
-26% |
40% |
42% |
| 11:00am |
1256 |
28 |
1008 |
-20% |
63 |
150 |
-88% |
73 |
62 |
-95% |
-94% |
-59% |
156% |
16% |
| 12:00pm |
1335 |
3 |
1318 |
-1% |
64 |
904 |
-32% |
65 |
849 |
-36% |
-36% |
-6% |
2016% |
1% |
| 01:00pm |
1236 |
31 |
1003 |
-19% |
63 |
148 |
-88% |
74 |
60 |
-95% |
-94% |
-59% |
135% |
18% |
| 02:00pm |
1014 |
62 |
601 |
-41% |
57 |
719 |
-29% |
83 |
488 |
-52% |
-19% |
-32% |
35% |
46% |
| 03:00pm |
618 |
96 |
154 |
-75% |
47 |
506 |
-18% |
98 |
44 |
-93% |
-71% |
-91% |
2% |
110% |
| 04:00pm |
167 |
100 |
91 |
-46% |
29 |
106 |
-37% |
100 |
17 |
-90% |
-81% |
-84% |
0% |
248% |
| 05:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 06:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 07:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| September
21st |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 07:00am |
165 |
100 |
26 |
-84% |
100 |
38 |
-77% |
100 |
18 |
-89% |
-31% |
-53% |
0% |
0% |
| 08:00am |
556 |
100 |
39 |
-93% |
100 |
99 |
-82% |
100 |
29 |
-95% |
-26% |
-71% |
0% |
0% |
| 09:00am |
988 |
100 |
201 |
-80% |
100 |
157 |
-84% |
100 |
27 |
-97% |
-87% |
-83% |
0% |
0% |
| 10:00am |
1305 |
90 |
182 |
-86% |
100 |
201 |
-85% |
100 |
39 |
-97% |
-79% |
-81% |
11% |
0% |
| 11:00am |
1490 |
40 |
1505 |
1% |
100 |
228 |
-85% |
100 |
43 |
-97% |
-97% |
-81% |
150% |
0% |
| 12:00pm |
1535 |
12 |
1262 |
-18% |
100 |
234 |
-85% |
100 |
61 |
-96% |
-95% |
-74% |
707% |
0% |
| 01:00pm |
1435 |
59 |
860 |
-40% |
100 |
220 |
-85% |
100 |
49 |
-97% |
-94% |
-78% |
70% |
0% |
| 02:00pm |
1191 |
100 |
189 |
-84% |
100 |
186 |
-84% |
100 |
33 |
-97% |
-83% |
-82% |
0% |
0% |
| 03:00pm |
838 |
100 |
142 |
-83% |
100 |
136 |
-84% |
100 |
25 |
-97% |
-82% |
-82% |
0% |
0% |
| 04:00pm |
379 |
100 |
35 |
-91% |
100 |
75 |
-80% |
100 |
15 |
-96% |
-57% |
-80% |
0% |
0% |
| 05:00pm |
54 |
100 |
21 |
-61% |
100 |
22 |
-59% |
100 |
9 |
-83% |
-57% |
-59% |
0% |
0% |
| 06:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 07:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| December 21st |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 07:00am |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 08:00am |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 09:00am |
65 |
100 |
45 |
-31% |
100 |
39 |
-40% |
100 |
20 |
-69% |
-56% |
-49% |
0% |
0% |
| 10:00am |
509 |
100 |
54 |
-89% |
100 |
45 |
-91% |
100 |
23 |
-95% |
-57% |
-49% |
0% |
0% |
| 11:00am |
703 |
100 |
94 |
-87% |
100 |
48 |
-93% |
100 |
25 |
-96% |
-73% |
-48% |
0% |
0% |
| 12:00pm |
761 |
27 |
756 |
-1% |
100 |
49 |
-94% |
100 |
26 |
-97% |
-97% |
-47% |
276% |
0% |
| 01:00pm |
669 |
100 |
100 |
-85% |
100 |
48 |
-93% |
100 |
25 |
-96% |
-75% |
-48% |
0% |
0% |
| 02:00pm |
442 |
100 |
52 |
-88% |
100 |
44 |
-90% |
100 |
23 |
-95% |
-56% |
-48% |
0% |
0% |
| 03:00pm |
62 |
100 |
43 |
-31% |
100 |
38 |
-39% |
100 |
20 |
-68% |
-53% |
-47% |
0% |
0% |
| 04:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 05:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 06:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
| 07:00pm |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
No Direct Sun |
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