Recessed Parabolic (Lumax Industries Inc.)

5 PG SERIES / VDT

Parabolic Luminaires

PHOTOMETRIC DATA

Catalog Number: 5PG33224-EO1S27

27 Cell 4.25" Deep Specular Louver:

Lamps: Three F32T8/TL741 Rated at 2900 Lumens.

Total Luminaire Efficiency = 65.1%

Plane :	O-DEG	90-DEG
Spacing Criteria :	1.2	1.5
Shielding Angles :	34	45

Zonal Lumen Summary
Zone	Lumens	%Lamp	%Fixt
0-30	2498	28.7	44.1
0-40	4241	48.8	74.9
0-60	5646	64.9	99.7
0-90	5662	65.1	100.0
90-180	0	0.0	0.0
0-180	5662	65.1	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	77	77	77	77	76	76	76	76	72	72	72
1	73	71	70	68	72	70	68	67	67	66	65
2	69	66	63	61	68	65	62	60	63	60	59
3	65	61	57	54	64	60	56	54	58	55	53
4	61	56	52	48	60	55	51	48	53	50	48
5	57	51	47	43	56	50	46	43	49	45	43
6	54	47	42	39	53	46	42	39	45	42	39
7	50	43	38	35	49	42	38	35	41	38	35
8	46	39	34	31	45	38	34	31	38	34	31
9	43	35	30	27	42	35	30	27	34	30	27
10	40	32	27	24	39	32	27	24	31	27	24

Visual Comfort Probability Table Average 100 FC, Reflectances 80/50/20
Room Size		0° Plane Ceiling Ht.		90° Plane Ceiling Ht.
W	L	8.5	10.0	8.5	10.0
20	20	95	94	98	97
30	30	95	92	98	97
30	60	95	92	98	98
60	30	95	92	98	98
60	60	92	93	98	98

Average Luminance (Footlamberts)
Angle in Deg	Average 0-Deg	Average 45-Deg	Average 90-Deg
45	3386.	4392.	2106.
55	568.	661.	198.
65	50.	42.	38.
75	25.	19.	25.
85	0.	0.	19.

Catalog Number: 5PG3U222-EO1S12

12 Cell 4.25" Deep Specular Louver:

Lamps: Three FB031/30K Each Rated 2800 Lumens.

Total Luminaire Efficiency = 57.2%

Plane :	O-DEG	90-DEG
Spacing Criteria :	1.2	1.3
Shielding Angles :	36	42

Zonal Lumen Summary
Zone	Lumens	%Lamp	%Fixt
0-30	2216	26.4	46.1
0-40	3550	42.3	73.9
0-60	4790	57.0	99.7
0-90	4805	57.2	100.0
90-180	0	0.0	0.0
0-180	4805	57.2	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	68	68	68	68	66	66	66	66	64	64	64
1	65	63	61	60	63	62	60	59	59	58	57
2	61	58	55	53	60	57	55	53	55	53	52
3	57	53	50	48	56	53	50	47	51	49	46
4	54	49	45	43	53	48	45	42	47	44	42
5	50	45	41	38	49	44	41	38	43	40	38
6	47	41	37	35	46	41	37	35	40	37	34
7	44	38	34	31	43	37	34	31	37	33	31
8	41	34	30	28	40	34	30	28	33	30	27
9	38	31	27	24	37	31	27	24	30	27	24
10	35	28	24	22	34	28	24	22	28	24	22

Visual Comfort Probability Table Average 100 FC, Reflectances 80/50/20
Room Size		0° Plane Ceiling Ht.		90° Plane Ceiling Ht.
W	L	8.5	10.0	8.5	10.0
20	20	89	90	96	94
30	30	90	89	97	93
30	60	90	89	97	93
60	30	90	89	97	93
60	60	90	89	97	93

Average Luminance (Footlamberts)
Angle in Deg	Average 0-Deg	Average 45-Deg	Average 90-Deg
45	6441.	7130.	4805.
55	1454.	1801.	395.
65	97.	89.	81.
75	27.	40.	53.
85	0.	0.	0.

ORDERING GUIDE

EXAMPLE:

5PG33224-EO1S27 (Static)

Select designators from chart to construct catalog number.

Example shown is for a staitc fixture. No air handling designators are used.

For an air model, use appropriate designators.

Examples:

5PGT33224-EO1S27 (Air model with top slots)

5PGS33224-EO1S27 (Air model with side slots)

5PGC33224-EO1S27 (Air model with top and side slots)

For control vanes, add 'V' after slot designator:

5PGTV33224-EO1S27

(PGCV fixtures furnished with side vanes only)

LAMPS:

40 - F40ES

32 - F032

17 - FO17

U2 - FB031 U1-5/8" c/c

4T - 40 Watt Twin Tube

BALLASTS:

BH - 270 ma 40 Watt Twin Tube Magnetic

BE - 430 ma Rapid Start Energy Saving Magnetic

ET - 430 ma Electronic

CT - 430 ma Electronic (3lamp)

OT - 265 ma Magnetic Octron

EO - 265 ma Electronic Octron or Twin Tube

CO - 265 ma Electronic Octron or Twin Tube (3 Lamp)

Note: On 3 electronic fixtures, CT and CO designate a single 3 ballast in fixture. ET and EO designate 2 ballasts in fixture, with inboard lamp(s) wired separately.

LOUVER FINISHES:

S - Low Iridescent Specular

OPTIONS:

Use the following suffix:

-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

Emergency Ballast - Please consult options page for complete listings.

Dimming Ballasts - Please Consult the Factory.

DIMENSIONS