architecture - engineering - construction
Lumax Industries Inc.
Recessed Parabolic
Recessed Parabolic - Page 5
Recessed Parabolic
| PF SERIES 1 x 1 Parabolic Luminaires |
|
Catalog Number: 3PF22611-QE1L04
Lamps: Two CF26DD/E/835 Rated at 1800 Lumens each.
Total Luminaire Efficiency = 43.2%
| Plane : |
O-DEG |
90-DEG |
| Spacing Criteria : |
1.2 |
1.3 |
| Shielding Length : |
9.000 |
9.000 |
| Zonal
Lumen Summary |
| Zone |
Lumens |
%Lamp |
%Fixt |
| 0-30 |
624 |
17.3 |
40.2 |
| 0-40 |
1000 |
27.8 |
64.4 |
| 0-60 |
1514 |
42.1 |
97.4 |
| 0-90 |
1554 |
43.2 |
100.0 |
| 90-180 |
0 |
0.0 |
0.0 |
| 0-180 |
1554 |
43.2 |
100.0 |
| Coefficients
of Utilization - Zonal Cavity Method Effective Floor Cavity Reflectance 20% |
| RC |
80% |
70% |
50% |
| RW |
70% |
50% |
30% |
10% |
70% |
50% |
30% |
10% |
50% |
30% |
10% |
| 0 |
51 |
51 |
51 |
51 |
50 |
50 |
50 |
50 |
48 |
48 |
48 |
| 1 |
48 |
47 |
46 |
45 |
47 |
46 |
45 |
44 |
44 |
43 |
43 |
| 2 |
45 |
43 |
41 |
39 |
44 |
42 |
40 |
39 |
41 |
39 |
38 |
| 3 |
43 |
39 |
37 |
35 |
42 |
39 |
36 |
34 |
37 |
35 |
34 |
| 4 |
40 |
36 |
33 |
31 |
39 |
35 |
32 |
30 |
34 |
32 |
30 |
| 5 |
37 |
32 |
29 |
27 |
36 |
32 |
29 |
27 |
31 |
29 |
27 |
| 6 |
34 |
29 |
26 |
24 |
34 |
29 |
26 |
24 |
28 |
26 |
24 |
| 7 |
32 |
27 |
24 |
21 |
31 |
26 |
23 |
21 |
26 |
23 |
21 |
| 8 |
29 |
24 |
21 |
19 |
29 |
24 |
21 |
19 |
23 |
21 |
19 |
| 9 |
27 |
22 |
19 |
16 |
26 |
21 |
18 |
16 |
21 |
18 |
16 |
| 10 |
25 |
20 |
17 |
15 |
25 |
20 |
17 |
14 |
19 |
16 |
14 |
| Visual Comfort Probability Table Average 100FC, Reflectances
80/50/20 |
| Room
Size |
0°
Plane Ceiling Ht. |
| W |
L |
8.5 |
10.0 |
13.0 |
16.0 |
| 20 |
20 |
77 |
66 |
60 |
53 |
| 30 |
30 |
82 |
73 |
67 |
57 |
| 30 |
60 |
84 |
78 |
72 |
63 |
| 60 |
30 |
85 |
79 |
73 |
63 |
| 60 |
60 |
86 |
82 |
77 |
68 |
| Average
Luminance (Footlamberts) |
| Angle in Deg |
Average 0-Deg |
Average
45-Deg |
Average
90-Deg |
| 0 |
14542. |
14542. |
14542. |
| 45 |
11365. |
10932. |
11203. |
| 55 |
6105. |
6438. |
8240. |
| 65 |
1087. |
1222. |
1449. |
| 75 |
370. |
370. |
591. |
| 85 |
0. |
0. |
0. |
| LAMPS: |
| 13 -13 watt twin tube |
| 26 - 26 watt quad |
| 28 - 28 watt double D |
| 38 - 38 watt double D |
| BALLASTS: |
| PL - Twin Tube Fluorescent LPF |
| PE - Twin Tube Fluorescent HPF |
| DD - Double D Electronic |
| QE - Quad Tube Electronic |
| FOR OTHER LAMP AND BALLAST CONFIGURATIONS PLEASE
CONSULT FACTORY. |
| LOUVER FINISHES: |
| ** Semi-Specular Low Iridescent Silver Louver (L) is
standard. |
| For optional Louver Finishes - Please consult factory. |
| Lensed version available with aluminum frame. |
| OPTIONS: |
| Use the following suffix for: |
| -F1 Fusing, one per fixture |
| -F2 Fusing, one per ballast |
| -RF1 Radio interference Filter, one per fixture |
| -RF2 Radio Interference Filter, one per ballast |
| -FX1 Flex - 3/8 x 6 ft., 18/3 with two straight connectors |
| Dimming Ballasts - Please Consult the Factory. |
specifications and dimensional data subject to change
without notice
Lumax Industries, Inc.
PF298 |
