Recessed Tropper (Lumax Industries Inc.)

LG SERIES

Lensed/Louvered 2x4 Troffers

PHOTOMETRIC DATA

Catalog Number : LG23224-EOIFARS

.095 Pattern 12 acrylic lens.

Lamps: Two F32T8/CW Each rated at 2900 Lumens.

Total Luminaire Efficiency = 75.7%

Plane :	O-DEG	90-DEG
Spacing Criteria :	1.2	1.4
Shielding Angles:	90	90

Coefficients of Utilization - Zonal Cavity Method Effective Floor Cavity Reflectance 0.20
RC	80				70				50			30			10			0
RW	70	50	30	10	70	50	30	10	50	30	10	50	30	10	50	30	10	0
0	90	90	90	90	88	88	88	88	84	84	84	81	81	81	77	77	77	76
1	83	80	77	75	81	79	76	74	75	73	71	72	71	69	70	68	67	66
2	77	71	67	63	75	70	66	62	67	64	61	65	62	60	63	60	58	57
3	71	64	58	54	69	63	58	54	61	56	53	59	55	52	57	54	51	49
4	65	57	51	47	64	56	51	46	54	49	46	53	48	45	51	47	44	43
5	60	51	45	40	59	50	44	40	49	43	39	47	43	39	46	42	39	37
6	55	46	39	35	54	45	39	35	44	38	34	43	38	34	41	37	34	32
7	51	41	35	30	50	41	35	30	40	34	30	38	34	30	37	33	30	28
8	47	37	31	26	46	37	31	26	36	30	26	35	30	26	34	29	26	24
9	43	33	27	23	42	33	27	23	32	26	23	31	26	23	30	26	22	21
10	40	30	24	20	39	30	24	20	29	24	20	28	23	20	28	23	20	19

Zonal Lumen Summary
Zone	Lumens	%Lamp	%Fixt
0-30	1332	23.0	30.3
0-40	2202	38.0	50.2
0-60	3719	64.1	84.7
0-90	4391	75.7	100

Coefficients of Utilization - Zonal Cavity Method Effective Floor Cavity Reflectance 0.20
RC	80%				70%				50%
RW	70%	50%	30%	10%	70%	50%	30%	10%	50%	30%	10%
1	74	72	69	67	73	70	68	66	68	66	64
2	69	65	61	58	67	63	60	57	61	58	56
3	64	58	54	50	62	57	53	49	55	52	49
4	59	52	47	43	58	51	47	43	50	46	42
5	55	47	42	387	53	46	41	37	45	40	37
6	50	42	37	33	49	42	37	33	41	36	33
7	47	38	33	29	46	38	33	29	37	32	29
8	43	34	29	25	42	34	29	25	33	28	25
9	39	31	25	22	39	30	25	22	30	25	22
10	37	28	23	19	36	28	23	19	27	22	19

Zonal Lumen Summary
Zone	Lumens	%Lamp	%Fixt
0-30	2642	22.0	32.8
0-40	4399	36.7	54.6
0-60	7171	59.8	89.0
0-90	8060	67.2	100

ORDERING GUIDE

* For 277 volt, substitute "4"

EXAMPLE: LG43224-E01FARS (Static)

Select designators from chart to construct catalog number. Example shown is for a static fixture. No heat removal designator is used.

For a heat removal fixture, use the designator 'T

LGT43224-EO1FARS (Fixture with top slots and heat removal door frame)

LAMPS:

40 - F40ES 32 - F032

BALLASTS:

BE - 430 ma Rapid Start Energy Saving

ET - 430 ma Electronic

CT - 430 ma Electronic (3 lamp)

OT - 265 ma Magnetic Octron

EO - 265 ma Electronic Octron

CO - 265 ma Electronic Octron (3 or 4 lamp)

NOTE: On 3 or 4 lamp electronic fixtures, CO designates a single 3 or 4 lamp ballast in fixture; CT designates on 3 lamp ballast. ET and EO designate 2 ballasts in fixture, with inboard lamp(s) wired separately.

LENSES / LOUVERS:

FA - Pattern 12 Clear Acrylic .095" Lens

FB - Pattern 12 Clear Acrylic .125" Lens

SP - 1/2" Sq. Molded Silver Louver

Refer to Lens / Louver Options or LG 2 x 2 pages for complete listing.

DOOR FRAMES:

RS Full White Steel Door, Flush

RA Heat Removal White Steel Door, Flush

RE Full White Aluminum Door, Flush

RH Full White Alum. Door, Regressed

Refer to Door Frame Selection Guide or LG 2x2 pages for complete listing.