Photopia | photometric reports
www.ltioptics.com
| Number of Lamps | 1 |
| Luminous flux per Lamp | 1934 lm |
| Total Input Luminous flux | 1934 lm |
| Input Watts | 20.98 W |
| Total Output Luminous flux | 1221.25 lm |
| Efficiency | 63.15 % |
| Efficacy | 58.22 lm/W |
| 0° - 180° Size | 0.61 m |
| 90° - 270° Size | 0.61 m |
| Height | 0.29 m |
| Distribution | Semi-Direct |
| Photometry Type | C |
| Two luminaires, plane 0° | 1.19 |
| Two luminaires, plane 90° | 1.19 |
| Four luminaires | 1.3 |
| 0° - 180° | 101.43° |
| 90° - 270° | 101.5° |
|
0.00° |
5.00° |
10.00° |
15.00° |
20.00° |
25.00° |
30.00° |
35.00° |
40.00° |
45.00° |
50.00° |
55.00° |
60.00° |
65.00° |
70.00° |
75.00° |
80.00° |
85.00° |
90.00° |
95.00° |
100.00° |
105.00° |
110.00° |
115.00° |
120.00° |
125.00° |
130.00° |
135.00° |
140.00° |
145.00° |
150.00° |
155.00° |
160.00° |
165.00° |
170.00° |
175.00° |
180.00° |
| 0.00° |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
312.18 |
| 5.00° |
312.55 |
311.94 |
310.45 |
313.27 |
314.34 |
305.42 |
306.24 |
312.45 |
308.43 |
310.72 |
306.23 |
314.86 |
308.35 |
303.29 |
309.25 |
308.03 |
309.60 |
312.92 |
303.33 |
300.23 |
314.83 |
308.77 |
309.62 |
311.05 |
313.01 |
313.53 |
310.72 |
308.12 |
306.24 |
308.35 |
309.89 |
314.20 |
307.39 |
313.54 |
311.39 |
307.27 |
315.82 |
| 10.00° |
305.39 |
304.89 |
301.84 |
302.34 |
301.03 |
303.75 |
299.82 |
302.85 |
299.33 |
300.48 |
302.99 |
300.87 |
301.91 |
302.19 |
302.71 |
301.84 |
301.25 |
301.44 |
304.24 |
305.23 |
298.90 |
301.76 |
298.99 |
297.85 |
299.05 |
299.43 |
304.72 |
300.55 |
296.13 |
296.69 |
303.90 |
304.38 |
299.78 |
300.20 |
302.49 |
299.37 |
303.70 |
| 15.00° |
290.75 |
294.59 |
289.29 |
291.13 |
288.40 |
292.01 |
286.70 |
289.42 |
288.99 |
293.45 |
291.51 |
290.79 |
287.46 |
291.81 |
288.86 |
290.56 |
290.20 |
290.06 |
290.72 |
286.69 |
287.67 |
291.04 |
289.53 |
291.73 |
288.20 |
291.32 |
292.68 |
288.65 |
288.28 |
290.65 |
294.70 |
292.21 |
291.99 |
290.17 |
289.48 |
292.37 |
292.96 |
| 20.00° |
280.83 |
282.62 |
277.42 |
279.83 |
280.48 |
277.67 |
281.58 |
280.16 |
279.22 |
277.10 |
279.12 |
279.67 |
282.00 |
277.86 |
277.69 |
278.18 |
277.37 |
280.13 |
277.70 |
279.30 |
280.47 |
276.39 |
277.65 |
279.29 |
280.61 |
279.35 |
281.08 |
281.31 |
282.57 |
278.79 |
279.77 |
278.44 |
279.70 |
278.08 |
280.46 |
277.72 |
282.17 |
| 25.00° |
266.14 |
269.19 |
266.40 |
268.34 |
266.26 |
268.08 |
267.97 |
267.70 |
269.24 |
267.14 |
267.51 |
267.46 |
268.46 |
263.27 |
267.23 |
266.61 |
267.29 |
265.32 |
268.59 |
266.81 |
267.17 |
268.38 |
266.75 |
269.81 |
267.41 |
267.59 |
263.34 |
267.74 |
266.67 |
265.84 |
265.28 |
266.53 |
266.21 |
264.97 |
269.25 |
268.40 |
264.52 |
| 30.00° |
252.55 |
252.89 |
253.51 |
250.47 |
251.47 |
252.29 |
253.02 |
253.84 |
252.10 |
255.81 |
251.53 |
250.89 |
253.15 |
252.16 |
253.35 |
251.54 |
253.91 |
252.63 |
249.29 |
251.47 |
252.91 |
253.07 |
252.21 |
254.13 |
252.43 |
252.45 |
251.32 |
254.65 |
250.40 |
253.07 |
253.44 |
253.32 |
253.97 |
251.68 |
250.97 |
253.53 |
251.73 |
| 35.00° |
228.55 |
232.78 |
230.90 |
231.07 |
231.54 |
233.75 |
232.51 |
232.37 |
234.11 |
230.87 |
230.92 |
231.81 |
230.78 |
233.49 |
231.78 |
233.16 |
232.13 |
232.28 |
232.02 |
230.72 |
231.22 |
231.94 |
230.96 |
233.14 |
230.08 |
232.38 |
232.17 |
231.52 |
232.00 |
232.65 |
230.88 |
230.92 |
231.87 |
233.77 |
232.98 |
231.01 |
228.98 |
| 40.00° |
208.85 |
209.11 |
206.94 |
208.10 |
208.32 |
208.44 |
208.47 |
205.16 |
207.47 |
208.09 |
207.97 |
207.48 |
206.84 |
207.40 |
206.98 |
207.43 |
204.64 |
206.71 |
207.42 |
208.53 |
208.37 |
207.90 |
206.76 |
208.05 |
207.98 |
208.35 |
208.91 |
207.20 |
205.99 |
208.75 |
208.27 |
207.72 |
205.97 |
205.32 |
208.69 |
206.17 |
206.67 |
| 45.00° |
185.09 |
185.09 |
186.44 |
184.52 |
182.89 |
181.68 |
182.54 |
182.13 |
183.74 |
182.59 |
183.43 |
185.99 |
184.90 |
184.74 |
182.81 |
182.83 |
182.45 |
185.35 |
183.87 |
185.28 |
185.25 |
185.60 |
183.38 |
183.68 |
184.29 |
185.88 |
185.92 |
184.03 |
185.18 |
183.34 |
183.66 |
183.49 |
184.42 |
181.24 |
184.42 |
184.91 |
187.18 |
| 50.00° |
160.48 |
162.00 |
161.42 |
162.51 |
162.29 |
161.16 |
161.78 |
160.56 |
160.80 |
159.07 |
159.87 |
160.66 |
161.44 |
159.27 |
161.72 |
160.32 |
158.77 |
160.76 |
161.38 |
160.83 |
161.96 |
161.64 |
161.59 |
160.58 |
160.86 |
160.51 |
160.43 |
161.14 |
163.05 |
161.35 |
161.20 |
161.23 |
158.98 |
160.27 |
161.15 |
161.19 |
162.36 |
| 55.00° |
139.01 |
139.58 |
139.06 |
139.72 |
139.69 |
136.95 |
138.73 |
135.77 |
137.35 |
137.70 |
136.84 |
136.74 |
137.82 |
137.01 |
137.35 |
137.66 |
135.71 |
136.22 |
138.16 |
138.55 |
137.07 |
140.03 |
138.30 |
138.46 |
139.00 |
138.64 |
138.13 |
139.07 |
137.97 |
136.45 |
138.17 |
137.02 |
137.10 |
137.86 |
137.99 |
138.76 |
135.59 |
| 60.00° |
113.58 |
114.83 |
114.69 |
115.26 |
115.35 |
114.71 |
114.90 |
114.02 |
113.45 |
112.85 |
113.74 |
113.94 |
113.68 |
114.04 |
114.05 |
113.65 |
113.12 |
113.29 |
114.36 |
114.82 |
115.04 |
114.96 |
115.13 |
114.64 |
114.75 |
113.31 |
113.98 |
115.81 |
115.01 |
114.89 |
113.34 |
113.95 |
113.81 |
112.76 |
114.22 |
114.62 |
114.25 |
| 65.00° |
91.82 |
90.99 |
92.20 |
90.82 |
91.51 |
90.92 |
92.06 |
91.39 |
90.74 |
90.72 |
90.68 |
90.71 |
90.42 |
90.25 |
90.67 |
91.38 |
89.96 |
91.15 |
90.35 |
91.12 |
91.19 |
91.78 |
90.18 |
91.71 |
91.06 |
91.18 |
91.91 |
90.45 |
90.87 |
91.59 |
91.27 |
92.00 |
91.23 |
90.40 |
89.49 |
90.44 |
90.12 |
| 70.00° |
68.33 |
69.47 |
68.65 |
68.28 |
69.82 |
69.45 |
67.94 |
68.75 |
68.19 |
68.22 |
68.81 |
67.03 |
68.31 |
68.34 |
67.91 |
67.88 |
68.18 |
68.57 |
68.59 |
68.30 |
68.82 |
68.83 |
68.86 |
69.52 |
69.07 |
68.05 |
69.33 |
68.44 |
68.81 |
68.52 |
68.24 |
68.36 |
68.50 |
67.91 |
67.66 |
67.58 |
67.99 |
| 75.00° |
47.87 |
48.08 |
47.94 |
47.09 |
47.44 |
47.16 |
47.52 |
46.51 |
46.41 |
46.39 |
47.05 |
46.64 |
46.16 |
47.12 |
45.75 |
46.16 |
47.08 |
46.88 |
47.44 |
48.23 |
47.48 |
46.74 |
46.89 |
48.00 |
47.26 |
47.58 |
47.06 |
47.11 |
47.17 |
47.21 |
47.43 |
47.65 |
46.88 |
47.03 |
46.55 |
46.86 |
45.61 |
| 80.00° |
26.85 |
25.88 |
26.20 |
26.62 |
26.51 |
26.67 |
27.01 |
26.10 |
26.11 |
25.22 |
25.43 |
25.53 |
24.92 |
25.14 |
25.75 |
25.79 |
26.09 |
26.29 |
26.39 |
26.38 |
25.86 |
25.86 |
26.13 |
26.11 |
26.50 |
26.32 |
26.48 |
25.97 |
26.21 |
26.15 |
25.98 |
25.86 |
25.58 |
25.72 |
25.55 |
25.36 |
25.42 |
| 85.00° |
7.35 |
7.34 |
7.29 |
7.22 |
7.30 |
7.44 |
7.60 |
7.47 |
7.35 |
7.41 |
7.18 |
7.23 |
7.29 |
7.49 |
7.50 |
7.61 |
7.29 |
7.28 |
7.76 |
7.45 |
7.34 |
7.64 |
7.42 |
7.31 |
7.60 |
7.45 |
7.57 |
7.61 |
7.84 |
7.55 |
7.22 |
7.37 |
7.72 |
7.41 |
7.29 |
7.11 |
7.32 |
| 90.00° |
0.75 |
0.79 |
0.79 |
0.77 |
0.76 |
0.87 |
0.82 |
0.72 |
0.68 |
0.66 |
0.64 |
0.64 |
0.61 |
0.61 |
0.66 |
0.64 |
0.71 |
0.75 |
0.83 |
0.83 |
0.78 |
0.71 |
0.81 |
0.76 |
0.69 |
0.81 |
0.78 |
0.75 |
0.78 |
0.80 |
0.84 |
0.76 |
0.72 |
0.63 |
0.64 |
0.61 |
0.64 |
| 95.00° |
7.13 |
7.09 |
6.81 |
6.99 |
6.98 |
7.18 |
7.28 |
6.99 |
6.78 |
6.99 |
6.64 |
6.87 |
6.84 |
6.97 |
6.73 |
6.63 |
6.87 |
6.88 |
7.30 |
7.05 |
6.89 |
6.81 |
6.90 |
6.77 |
7.50 |
6.95 |
7.22 |
6.92 |
7.05 |
7.10 |
7.37 |
6.97 |
6.63 |
7.11 |
7.09 |
6.87 |
6.62 |
| 100.00° |
17.04 |
16.79 |
16.39 |
16.38 |
16.04 |
16.86 |
17.30 |
16.34 |
16.36 |
16.24 |
16.82 |
17.02 |
17.77 |
17.04 |
16.49 |
16.82 |
16.23 |
16.51 |
17.20 |
16.74 |
16.39 |
16.21 |
16.51 |
16.64 |
17.13 |
16.71 |
16.27 |
16.44 |
16.52 |
16.89 |
17.16 |
16.70 |
16.43 |
16.48 |
16.49 |
17.00 |
17.35 |
| 105.00° |
25.24 |
25.18 |
25.11 |
24.92 |
25.65 |
26.19 |
27.23 |
26.26 |
26.85 |
26.96 |
27.78 |
28.97 |
29.52 |
29.48 |
28.16 |
27.79 |
27.02 |
26.09 |
27.38 |
26.24 |
25.31 |
25.07 |
24.79 |
25.22 |
25.80 |
25.30 |
24.77 |
25.30 |
25.84 |
26.01 |
27.52 |
26.30 |
26.65 |
27.39 |
27.98 |
29.26 |
28.74 |
| 110.00° |
55.63 |
57.85 |
58.28 |
55.33 |
58.48 |
60.21 |
57.41 |
58.19 |
59.65 |
57.53 |
61.21 |
60.82 |
45.14 |
60.93 |
63.37 |
59.10 |
59.47 |
59.27 |
57.49 |
59.80 |
57.49 |
54.14 |
56.84 |
57.69 |
55.17 |
57.87 |
56.65 |
54.10 |
57.60 |
59.09 |
57.39 |
59.53 |
59.36 |
58.04 |
64.17 |
61.71 |
46.53 |
| 115.00° |
61.10 |
63.53 |
62.95 |
60.46 |
62.84 |
62.14 |
60.63 |
60.83 |
62.03 |
61.74 |
63.76 |
65.00 |
53.54 |
65.95 |
67.48 |
63.03 |
63.25 |
61.54 |
61.43 |
62.16 |
61.20 |
59.65 |
62.05 |
62.23 |
60.70 |
62.03 |
60.28 |
58.82 |
60.71 |
62.34 |
61.04 |
62.45 |
63.23 |
62.48 |
67.55 |
65.74 |
54.90 |
| 120.00° |
62.11 |
61.65 |
61.57 |
60.26 |
61.07 |
62.75 |
62.04 |
60.80 |
61.79 |
62.87 |
63.24 |
64.92 |
59.64 |
66.58 |
66.12 |
63.85 |
62.65 |
61.53 |
60.92 |
60.93 |
59.83 |
60.16 |
61.01 |
61.89 |
61.35 |
61.82 |
59.17 |
59.23 |
60.57 |
61.45 |
61.35 |
62.27 |
62.71 |
63.72 |
66.45 |
65.04 |
59.56 |
| 125.00° |
67.78 |
67.96 |
66.69 |
66.08 |
67.21 |
67.47 |
65.75 |
65.89 |
66.31 |
67.10 |
67.68 |
68.75 |
65.73 |
69.60 |
70.10 |
67.02 |
66.87 |
65.76 |
65.83 |
66.33 |
66.44 |
65.87 |
66.17 |
68.22 |
67.80 |
66.65 |
65.74 |
65.94 |
65.03 |
66.03 |
66.24 |
67.62 |
66.54 |
67.53 |
68.30 |
69.37 |
64.44 |
| 130.00° |
78.61 |
78.79 |
77.61 |
75.58 |
75.66 |
75.97 |
74.92 |
73.55 |
74.48 |
73.93 |
74.06 |
75.24 |
73.60 |
75.93 |
76.38 |
75.47 |
75.38 |
75.76 |
74.92 |
75.64 |
75.99 |
76.04 |
79.09 |
79.17 |
78.21 |
79.19 |
75.85 |
76.11 |
75.39 |
75.42 |
74.96 |
75.80 |
75.26 |
75.66 |
76.23 |
76.45 |
74.06 |
| 135.00° |
92.93 |
92.19 |
90.81 |
87.92 |
87.75 |
86.53 |
86.19 |
84.22 |
84.64 |
83.41 |
84.33 |
85.16 |
83.24 |
85.12 |
86.70 |
84.34 |
85.18 |
85.05 |
85.50 |
83.83 |
86.44 |
88.50 |
91.04 |
94.08 |
94.64 |
92.68 |
90.07 |
87.59 |
86.97 |
86.17 |
85.48 |
84.25 |
85.22 |
84.40 |
86.07 |
85.61 |
82.63 |
| 140.00° |
102.80 |
104.30 |
102.30 |
102.57 |
101.46 |
99.19 |
98.08 |
98.54 |
98.18 |
96.90 |
97.11 |
96.23 |
96.06 |
96.86 |
98.49 |
97.08 |
98.34 |
97.03 |
98.68 |
98.99 |
99.86 |
102.11 |
103.72 |
105.28 |
103.75 |
103.19 |
102.77 |
101.07 |
102.91 |
100.06 |
98.41 |
99.68 |
99.27 |
97.23 |
97.99 |
98.54 |
97.28 |
| 145.00° |
109.92 |
110.34 |
110.43 |
108.89 |
109.74 |
108.75 |
108.22 |
108.88 |
105.84 |
107.33 |
108.99 |
108.14 |
107.63 |
108.01 |
109.52 |
107.17 |
107.44 |
107.48 |
109.34 |
109.81 |
108.91 |
109.20 |
110.38 |
110.37 |
111.30 |
109.02 |
109.05 |
108.46 |
109.02 |
108.60 |
110.36 |
109.33 |
108.55 |
108.33 |
106.65 |
109.18 |
106.78 |
| 150.00° |
128.63 |
125.95 |
126.77 |
125.46 |
126.13 |
127.97 |
127.74 |
127.42 |
126.79 |
124.94 |
127.99 |
126.22 |
117.23 |
125.63 |
127.52 |
125.71 |
127.04 |
127.75 |
127.39 |
128.00 |
125.77 |
124.97 |
128.43 |
126.87 |
128.04 |
127.19 |
125.99 |
125.86 |
124.60 |
127.28 |
126.21 |
128.03 |
126.75 |
127.34 |
127.13 |
125.70 |
118.29 |
| 155.00° |
142.14 |
144.78 |
143.12 |
142.80 |
144.50 |
144.14 |
142.80 |
144.26 |
144.11 |
145.74 |
144.83 |
139.52 |
126.52 |
142.00 |
146.82 |
144.23 |
143.67 |
146.58 |
142.49 |
144.45 |
143.24 |
143.85 |
144.96 |
143.82 |
145.37 |
141.44 |
143.77 |
142.07 |
143.56 |
142.41 |
144.65 |
144.15 |
144.35 |
143.07 |
145.51 |
141.85 |
127.34 |
| 160.00° |
149.03 |
150.54 |
151.89 |
152.84 |
153.38 |
153.71 |
153.94 |
152.87 |
152.27 |
152.66 |
157.22 |
148.06 |
129.51 |
146.63 |
154.85 |
155.48 |
153.96 |
150.99 |
152.60 |
153.43 |
152.54 |
151.89 |
153.35 |
155.54 |
153.58 |
152.01 |
153.77 |
151.92 |
151.67 |
153.74 |
153.45 |
151.39 |
153.73 |
156.91 |
154.32 |
147.21 |
130.84 |
| 165.00° |
163.53 |
162.92 |
166.44 |
162.25 |
163.91 |
160.23 |
162.72 |
162.99 |
164.05 |
160.88 |
166.42 |
146.81 |
136.26 |
150.06 |
161.56 |
162.42 |
164.48 |
164.75 |
160.48 |
160.96 |
158.85 |
164.30 |
164.36 |
163.52 |
162.67 |
164.20 |
164.39 |
163.71 |
161.68 |
162.45 |
162.78 |
166.22 |
165.66 |
163.93 |
160.55 |
148.84 |
134.12 |
| 170.00° |
175.48 |
174.98 |
174.31 |
177.17 |
172.10 |
173.79 |
173.17 |
173.87 |
175.44 |
169.48 |
165.80 |
152.67 |
142.73 |
151.08 |
164.46 |
172.60 |
175.42 |
175.48 |
175.15 |
171.77 |
176.81 |
173.85 |
176.81 |
180.82 |
176.51 |
177.87 |
172.22 |
175.03 |
173.06 |
177.34 |
173.47 |
172.60 |
173.12 |
172.90 |
162.63 |
151.13 |
137.39 |
| 175.00° |
179.84 |
168.93 |
173.63 |
173.91 |
173.67 |
173.96 |
171.10 |
169.40 |
172.80 |
162.58 |
157.11 |
148.94 |
143.17 |
149.87 |
154.61 |
160.09 |
172.16 |
173.41 |
172.20 |
173.74 |
175.04 |
172.46 |
175.28 |
176.59 |
176.53 |
172.88 |
176.92 |
176.33 |
174.67 |
176.15 |
173.78 |
172.66 |
171.81 |
166.09 |
157.54 |
147.57 |
154.55 |
| 180.00° |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
147.87 |
| Zone |
Lumens |
% Fixture |
| 0° - 10° |
31.01 |
2.54% |
| 10° - 20° |
81.73 |
6.69% |
| 20° - 30° |
122.67 |
10.04% |
| 30° - 40° |
144.06 |
11.80% |
| 40° - 50° |
141.71 |
11.60% |
| 50° - 60° |
122.83 |
10.06% |
| 60° - 70° |
89.96 |
7.37% |
| 70° - 80° |
49.58 |
4.06% |
| 80° - 90° |
11.27 |
0.92% |
| 90° - 100° |
8.51 |
0.70% |
| 100° - 110° |
33.53 |
2.75% |
| 110° - 120° |
60.50 |
4.95% |
| 120° - 130° |
60.73 |
4.97% |
| 130° - 140° |
67.21 |
5.50% |
| 140° - 150° |
69.10 |
5.66% |
| 150° - 160° |
64.68 |
5.30% |
| 160° - 170° |
45.14 |
3.70% |
| 170° - 180° |
17.03 |
1.39% |
| 0° - 90° |
794.81 |
65.08% |
| 90° - 180° |
426.44 |
34.92% |
| 0° - 180° |
1221.25 |
100.00% |
Values are lumens delivered to the workplane from a single luminaire
|
ρfc |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
20% |
0% |
|
ρcc |
80% |
80% |
80% |
80% |
70% |
70% |
70% |
70% |
50% |
50% |
50% |
30% |
30% |
30% |
10% |
10% |
10% |
0% |
|
ρw |
70% |
50% |
30% |
10% |
70% |
50% |
30% |
10% |
50% |
30% |
10% |
50% |
30% |
10% |
50% |
30% |
10% |
30% |
|
0 |
1352 |
1352 |
1352 |
1352 |
1271 |
1271 |
1271 |
1271 |
1120 |
1120 |
1120 |
982 |
982 |
982 |
855 |
855 |
855 |
795 |
|
1 |
1237 |
1183 |
1135 |
1092 |
1161 |
1115 |
1073 |
1035 |
986 |
954 |
925 |
867 |
844 |
822 |
758 |
741 |
725 |
689 |
|
2 |
1127 |
1035 |
959 |
895 |
1057 |
976 |
909 |
851 |
865 |
813 |
768 |
763 |
723 |
688 |
668 |
638 |
612 |
593 |
|
3 |
1029 |
911 |
819 |
746 |
964 |
860 |
778 |
713 |
764 |
700 |
647 |
675 |
625 |
583 |
593 |
555 |
522 |
516 |
|
4 |
943 |
807 |
709 |
633 |
883 |
763 |
674 |
606 |
680 |
609 |
553 |
602 |
546 |
501 |
530 |
487 |
450 |
453 |
| RCR |
5 |
866 |
721 |
619 |
544 |
811 |
682 |
591 |
522 |
610 |
535 |
478 |
542 |
482 |
435 |
478 |
431 |
393 |
402 |
|
6 |
799 |
648 |
547 |
474 |
749 |
614 |
522 |
455 |
550 |
475 |
418 |
490 |
429 |
382 |
434 |
385 |
347 |
360 |
|
7 |
740 |
586 |
486 |
417 |
694 |
556 |
465 |
401 |
500 |
424 |
370 |
447 |
385 |
339 |
397 |
347 |
309 |
325 |
|
8 |
687 |
533 |
436 |
370 |
645 |
507 |
418 |
356 |
457 |
382 |
329 |
410 |
348 |
303 |
365 |
315 |
277 |
295 |
|
9 |
641 |
488 |
394 |
331 |
602 |
464 |
378 |
319 |
420 |
347 |
296 |
377 |
317 |
273 |
338 |
287 |
251 |
270 |
|
10 |
600 |
449 |
358 |
298 |
564 |
428 |
344 |
288 |
387 |
317 |
268 |
349 |
290 |
248 |
313 |
264 |
228 |
248 |
| Mtg Height |
Light Level |
Beam Diameter |
| 2.0 m |
78.0 lx |
4.9 m |
| 2.5 m |
49.9 lx |
6.1 m |
| 3.0 m |
34.7 lx |
7.3 m |
| 3.5 m |
25.5 lx |
8.6 m |
| 4.0 m |
19.5 lx |
9.8 m |
| 4.5 m |
15.4 lx |
11.0 m |
| 5.0 m |
12.5 lx |
12.2 m |
| 5.5 m |
10.3 lx |
13.4 m |
| 6.0 m |
8.7 lx |
14.7 m |
Corrected UGR values based on total output energy
SHR = 1.0
| Ceiling reflectance | 0.7 |
0.7 |
0.5 |
0.5 |
0.3 |
0.7 |
0.7 |
0.5 |
0.5 |
0.3 |
| Wall reflectance | 0.5 |
0.3 |
0.5 |
0.3 |
0.3 |
0.5 |
0.3 |
0.5 |
0.3 |
0.3 |
| Plane reflectance | 0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
| Room dimensions |
Viewed crosswise |
Viewed endwise |
| 2H |
2H |
5.6 | 6.7 | 6.5 | 7.5 | 8.5 | 5.6 | 6.6 | 6.4 | 7.5 | 8.5 |
| 3H |
7.0 | 7.9 | 7.8 | 8.7 | 9.8 | 7.0 | 7.9 | 7.8 | 8.7 | 9.8 |
| 4H |
7.4 | 8.3 | 8.3 | 9.1 | 10.2 | 7.4 | 8.2 | 8.2 | 9.1 | 10.2 |
| 6H |
7.6 | 8.4 | 8.5 | 9.3 | 10.4 | 7.6 | 8.4 | 8.5 | 9.3 | 10.4 |
| 8H |
7.6 | 8.4 | 8.5 | 9.3 | 10.4 | 7.6 | 8.4 | 8.5 | 9.3 | 10.4 |
| 12H |
7.6 | 8.3 | 8.5 | 9.2 | 10.3 | 7.6 | 8.3 | 8.5 | 9.2 | 10.3 |
| 4H |
2H |
6.0 | 6.9 | 6.9 | 7.7 | 8.8 | 6.0 | 6.8 | 6.8 | 7.7 | 8.8 |
| 3H |
7.5 | 8.2 | 8.4 | 9.1 | 10.2 | 7.5 | 8.2 | 8.4 | 9.1 | 10.2 |
| 4H |
8.0 | 8.7 | 8.9 | 9.6 | 10.7 | 8.0 | 8.7 | 8.9 | 9.6 | 10.7 |
| 6H |
8.3 | 8.9 | 9.2 | 9.8 | 10.9 | 8.3 | 8.9 | 9.2 | 9.8 | 10.9 |
| 8H |
8.4 | 8.9 | 9.3 | 9.8 | 10.9 | 8.4 | 8.9 | 9.3 | 9.8 | 10.9 |
| 12H |
8.4 | 8.8 | 9.3 | 9.8 | 10.9 | 8.4 | 8.8 | 9.3 | 9.8 | 10.9 |
| 8H |
4H |
8.1 | 8.7 | 9.0 | 9.6 | 10.7 | 8.1 | 8.7 | 9.0 | 9.6 | 10.7 |
| 6H |
8.5 | 8.9 | 9.4 | 9.9 | 11.0 | 8.5 | 8.9 | 9.4 | 9.9 | 11.0 |
| 8H |
8.6 | 9.0 | 9.5 | 9.9 | 11.1 | 8.6 | 9.0 | 9.5 | 9.9 | 11.1 |
| 12H |
8.6 | 8.9 | 9.5 | 9.9 | 11.1 | 8.6 | 8.9 | 9.5 | 9.9 | 11.1 |
| 12H |
4H |
8.1 | 8.6 | 9.0 | 9.5 | 10.7 | 8.1 | 8.6 | 9.0 | 9.5 | 10.7 |
| 6H |
8.5 | 8.9 | 9.4 | 9.8 | 11.0 | 8.5 | 8.9 | 9.4 | 9.8 | 11.0 |
| 8H |
8.6 | 8.9 | 9.5 | 9.9 | 11.1 | 8.6 | 8.9 | 9.5 | 9.8 | 11.1 |
|
0.00° |
45.00° |
90.00° |
| 0.00° |
830 |
830 |
830 |
| 45.00° |
471 |
410 |
468 |
| 55.00° |
383 |
325 |
381 |
| 65.00° |
286 |
233 |
281 |
| 75.00° |
177 |
136 |
175 |
| 85.00° |
35 |
26 |
37 |